9578deb8ce7ec738ebf543063902b86b9771801b60b21845ee5f6f63530f35e6

.gitattributes

@@ -246,3 +246,5 @@ minimum_sum_of_squared_difference/meta.json filter=lfs diff=lfs merge=lfs -text
 minimum_swaps_to_group_all_1s_together_ii/meta.json filter=lfs diff=lfs merge=lfs -text
 minimum_time_to_complete_trips/meta.json filter=lfs diff=lfs merge=lfs -text
 minimum_time_to_finish_the_race/meta.json filter=lfs diff=lfs merge=lfs -text
+minimum_time_to_repair_cars/meta.json filter=lfs diff=lfs merge=lfs -text
+minimum_total_cost_to_make_arrays_unequal/meta.json filter=lfs diff=lfs merge=lfs -text

minimum_time_to_make_array_sum_at_most_x/haskell_tests/Main.hs

@@ -0,0 +1,24 @@
+
+module Main where
+import Test.HUnit
+
+--Program start
+
+--Program end
+
+-- Test cases
+
+test1 :: Test
+test1 = TestCase (assertEqual "for (minimumTime [1,2,3] [1,2,3] 4)," 3 (minimumTime [1,2,3] [1,2,3] 4))
+
+test2 :: Test
+test2 = TestCase (assertEqual "for (minimumTime [1,2,3] [3,3,3] 4)," (-1) (minimumTime [1,2,3] [3,3,3] 4))
+
+
+-- Grouping test cases
+tests :: Test
+tests = TestList [TestLabel "Test1" test1]
+
+-- Running the tests
+main :: IO Counts
+main = runTestTT tests

minimum_time_to_make_array_sum_at_most_x/java_tests/Main.java

@@ -0,0 +1,21 @@
+
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.util.List;
+import java.util.Arrays;
+import java.util.ArrayList;
+public class Main {
+    //Program start
+    
+    //Program end
+
+    @Test
+public void test1() {
+    assertEquals(3, minimumTime(new ArrayList<>(Arrays.asList(1,2,3)), new ArrayList<>(Arrays.asList(1,2,3)), 4));
+}
+@Test
+public void test2() {
+    assertEquals(-1, minimumTime(new ArrayList<>(Arrays.asList(1,2,3)), new ArrayList<>(Arrays.asList(3,3,3)), 4));
+}
+
+}

minimum_time_to_make_array_sum_at_most_x/ocaml_tests/main.ml

@@ -0,0 +1,26 @@
+
+module Main = struct
+    open OUnit2
+
+    (* Program start *)
+
+    (* Program end *)
+
+    (* Test cases *)
+    
+let test1 _ = assert_equal 3 (minimumTime [1;2;3] [1;2;3] 4)
+
+let test2 _ = assert_equal (-1) (minimumTime [1;2;3] [3;3;3] 4)
+
+
+    (* Grouping test cases *)
+    let suite = "Test Suite for minimumTime" >::: [
+        
+  "test1" >:: test1;
+  "test2" >:: test2;
+    ]
+
+
+    (* Running the tests *)
+    let () = run_test_tt_main suite
+end

minimum_time_to_make_array_sum_at_most_x/scala_tests/MySuite.scala

@@ -0,0 +1,12 @@
+
+class MySuite extends munit.FunSuite {
+  
+  test("test1") {
+    assertEquals(Main.minimumTime(List(1,2,3),List(1,2,3),4), 3)
+  }
+
+  test("test2") {
+    assertEquals(Main.minimumTime(List(1,2,3),List(3,3,3),4), -1)
+  }
+
+}

minimum_time_to_remove_all_cars_containing_illegal_goods/haskell_tests/Main.hs

@@ -0,0 +1,24 @@
+
+module Main where
+import Test.HUnit
+
+--Program start
+
+--Program end
+
+-- Test cases
+
+test1 :: Test
+test1 = TestCase (assertEqual "for (minimumTime \" 11 00 1 0 1  \")," 5 (minimumTime " 11 00 1 0 1 "))
+
+test2 :: Test
+test2 = TestCase (assertEqual "for (minimumTime \"00 1 0 \")," 2 (minimumTime "00 1 0"))
+
+
+-- Grouping test cases
+tests :: Test
+tests = TestList [TestLabel "Test1" test1]
+
+-- Running the tests
+main :: IO Counts
+main = runTestTT tests

minimum_time_to_remove_all_cars_containing_illegal_goods/java_tests/Main.java

@@ -0,0 +1,21 @@
+
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.util.List;
+import java.util.Arrays;
+import java.util.ArrayList;
+public class Main {
+    //Program start
+    
+    //Program end
+
+    @Test
+public void test1() {
+    assertEquals(5, minimumTime(" 11 00 1 0 1 "));
+}
+@Test
+public void test2() {
+    assertEquals(2, minimumTime("00 1 0"));
+}
+
+}

minimum_time_to_remove_all_cars_containing_illegal_goods/ocaml_tests/main.ml

@@ -0,0 +1,26 @@
+
+module Main = struct
+    open OUnit2
+
+    (* Program start *)
+
+    (* Program end *)
+
+    (* Test cases *)
+    
+let test1 _ = assert_equal 5 (minimumTime " 11 00 1 0 1 ")
+
+let test2 _ = assert_equal 2 (minimumTime "00 1 0")
+
+
+    (* Grouping test cases *)
+    let suite = "Test Suite for minimumTime" >::: [
+        
+  "test1" >:: test1;
+  "test2" >:: test2;
+    ]
+
+
+    (* Running the tests *)
+    let () = run_test_tt_main suite
+end

minimum_time_to_remove_all_cars_containing_illegal_goods/scala_tests/MySuite.scala

@@ -0,0 +1,12 @@
+
+class MySuite extends munit.FunSuite {
+  
+  test("test1") {
+    assertEquals(Main.minimumTime(" 11 00 1 0 1 "), 5)
+  }
+
+  test("test2") {
+    assertEquals(Main.minimumTime("00 1 0"), 2)
+  }
+
+}

minimum_time_to_repair_cars/haskell_tests/Main.hs

@@ -0,0 +1,24 @@
+
+module Main where
+import Test.HUnit
+
+--Program start
+
+--Program end
+
+-- Test cases
+
+test1 :: Test
+test1 = TestCase (assertEqual "for (repairCars [4,2,3,1] 10)," 16 (repairCars [4,2,3,1] 10))
+
+test2 :: Test
+test2 = TestCase (assertEqual "for (repairCars [5,1,8] 6)," 16 (repairCars [5,1,8] 6))
+
+
+-- Grouping test cases
+tests :: Test
+tests = TestList [TestLabel "Test1" test1]
+
+-- Running the tests
+main :: IO Counts
+main = runTestTT tests

minimum_time_to_repair_cars/java_tests/Main.java

@@ -0,0 +1,21 @@
+
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.util.List;
+import java.util.Arrays;
+import java.util.ArrayList;
+public class Main {
+    //Program start
+    
+    //Program end
+
+    @Test
+public void test1() {
+    assertEquals(16, repairCars(new ArrayList<>(Arrays.asList(4,2,3,1)), 10));
+}
+@Test
+public void test2() {
+    assertEquals(16, repairCars(new ArrayList<>(Arrays.asList(5,1,8)), 6));
+}
+
+}

minimum_time_to_repair_cars/meta.json

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab0800a9fd7fc514982c261984dde847663976120ecb745b60293deff8789b89
+size 13429424

minimum_time_to_repair_cars/ocaml_tests/main.ml

@@ -0,0 +1,26 @@
+
+module Main = struct
+    open OUnit2
+
+    (* Program start *)
+
+    (* Program end *)
+
+    (* Test cases *)
+    
+let test1 _ = assert_equal 16 (repairCars [4;2;3;1] 10)
+
+let test2 _ = assert_equal 16 (repairCars [5;1;8] 6)
+
+
+    (* Grouping test cases *)
+    let suite = "Test Suite for repairCars" >::: [
+        
+  "test1" >:: test1;
+  "test2" >:: test2;
+    ]
+
+
+    (* Running the tests *)
+    let () = run_test_tt_main suite
+end

minimum_time_to_repair_cars/scala_tests/MySuite.scala

@@ -0,0 +1,12 @@
+
+class MySuite extends munit.FunSuite {
+  
+  test("test1") {
+    assertEquals(Main.repairCars(List(4,2,3,1),10), 16)
+  }
+
+  test("test2") {
+    assertEquals(Main.repairCars(List(5,1,8),6), 16)
+  }
+
+}

minimum_time_to_revert_word_to_initial_state_i/haskell_tests/Main.hs

@@ -0,0 +1,45 @@
+
+module Main where
+import Test.HUnit
+
+--Program start
+
+--Program end
+
+-- Test cases
+
+test1 :: Test
+test1 = TestCase (assertEqual "for (minimumTimeToInitialState \"abacaba \" 3)," 2 (minimumTimeToInitialState "abacaba" 3))
+
+test2 :: Test
+test2 = TestCase (assertEqual "for (minimumTimeToInitialState \"abacaba \" 4)," 1 (minimumTimeToInitialState "abacaba" 4))
+
+test3 :: Test
+test3 = TestCase (assertEqual "for (minimumTimeToInitialState \"abcbabcd \" 2)," 4 (minimumTimeToInitialState "abcbabcd" 2))
+
+test4 :: Test
+test4 = TestCase (assertEqual "for (minimumTimeToInitialState  \"tmksztsmpggfoyemw \" 11)," 2 (minimumTimeToInitialState "tmksztsmpggfoyemw" 11))
+
+test5 :: Test
+test5 = TestCase (assertEqual "for (minimumTimeToInitialState  \"xotefypkmvtzjpdkn \" 13)," 2 (minimumTimeToInitialState "xotefypkmvtzjpdkn" 13))
+
+test6 :: Test
+test6 = TestCase (assertEqual "for (minimumTimeToInitialState  \"xsqodfbnzzbfaluioaamaxpbnjxxgpziwqruxlzcaukjxwgxzt \" 7)," 8 (minimumTimeToInitialState "xsqodfbnzzbfaluioaamaxpbnjxxgpziwqruxlzcaukjxwgxzt" 7))
+
+test7 :: Test
+test7 = TestCase (assertEqual "for (minimumTimeToInitialState  \"nkonircw \" 2)," 4 (minimumTimeToInitialState "nkonircw" 2))
+
+test8 :: Test
+test8 = TestCase (assertEqual "for (minimumTimeToInitialState  \"vobfkljubhjkifdnhzhjnnouejgw \" 21)," 2 (minimumTimeToInitialState "vobfkljubhjkifdnhzhjnnouejgw" 21))
+
+test9 :: Test
+test9 = TestCase (assertEqual "for (minimumTimeToInitialState  \"mmytnecbtkkyvlnlqqahbsdsfefptodnuu \" 23)," 2 (minimumTimeToInitialState "mmytnecbtkkyvlnlqqahbsdsfefptodnuu" 23))
+
+
+-- Grouping test cases
+tests :: Test
+tests = TestList [TestLabel "Test1" test1, TestLabel "Test2" test2, TestLabel "Test3" test3, TestLabel "Test4" test4, TestLabel "Test5" test5, TestLabel "Test6" test6, TestLabel "Test7" test7, TestLabel "Test8" test8, TestLabel "Test9" test9]
+
+-- Running the tests
+main :: IO Counts
+main = runTestTT tests

minimum_time_to_revert_word_to_initial_state_i/java_tests/Main.java

@@ -0,0 +1,25 @@
+
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.util.List;
+import java.util.Arrays;
+import java.util.ArrayList;
+public class Main {
+    //Program start
+    
+    //Program end
+
+    @Test
+public void test1() {
+    assertEquals(2, minimumTimeToInitialState("abacaba", 3));
+}
+@Test
+public void test2() {
+    assertEquals(1, minimumTimeToInitialState("abacaba", 4));
+}
+@Test
+public void test3() {
+    assertEquals(4, minimumTimeToInitialState("abcbabcd", 2));
+}
+
+}

minimum_time_to_revert_word_to_initial_state_i/meta.json

@@ -0,0 +1,102 @@
+{
+    "id": 3297,
+    "name": "minimum_time_to_revert_word_to_initial_state_i",
+    "difficulty": "Medium",
+    "link": "https://leetcode.com/problems/minimum-time-to-revert-word-to-initial-state-i/",
+    "date": "2024-01-28 00:00:00",
+    "task_description": "You are given a **0-indexed** string `word` and an integer `k`. At every second, you must perform the following operations: Remove the first `k` characters of `word`. Add any `k` characters to the end of `word`. **Note** that you do not necessarily need to add the same characters that you removed. However, you must perform **both** operations at every second. Return _the **minimum** time greater than zero required for_ `word` _to revert to its **initial** state_. **Example 1:** ``` **Input:** word = \"abacaba\", k = 3 **Output:** 2 **Explanation:** At the 1st second, we remove characters \"aba\" from the prefix of word, and add characters \"bac\" to the end of word. Thus, word becomes equal to \"cababac\". At the 2nd second, we remove characters \"cab\" from the prefix of word, and add \"aba\" to the end of word. Thus, word becomes equal to \"abacaba\" and reverts to its initial state. It can be shown that 2 seconds is the minimum time greater than zero required for word to revert to its initial state. ``` **Example 2:** ``` **Input:** word = \"abacaba\", k = 4 **Output:** 1 **Explanation:** At the 1st second, we remove characters \"abac\" from the prefix of word, and add characters \"caba\" to the end of word. Thus, word becomes equal to \"abacaba\" and reverts to its initial state. It can be shown that 1 second is the minimum time greater than zero required for word to revert to its initial state. ``` **Example 3:** ``` **Input:** word = \"abcbabcd\", k = 2 **Output:** 4 **Explanation:** At every second, we will remove the first 2 characters of word, and add the same characters to the end of word. After 4 seconds, word becomes equal to \"abcbabcd\" and reverts to its initial state. It can be shown that 4 seconds is the minimum time greater than zero required for word to revert to its initial state. ``` **Constraints:** `1 <= word.length <= 50 ` `1 <= k <= word.length` `word` consists only of lowercase English letters.",
+    "public_test_cases": [
+        {
+            "label": "Example 1",
+            "input": "word = \"abacaba\", k = 3",
+            "output": "2 "
+        },
+        {
+            "label": "Example 2",
+            "input": "word = \"abacaba\", k = 4",
+            "output": "1 "
+        },
+        {
+            "label": "Example 3",
+            "input": "word = \"abcbabcd\", k = 2",
+            "output": "4 "
+        }
+    ],
+    "private_test_cases": [
+        {
+            "input": [
+                "\"tmksztsmpggfoyemw\"",
+                11
+            ],
+            "output": 2
+        },
+        {
+            "input": [
+                "\"xotefypkmvtzjpdkn\"",
+                13
+            ],
+            "output": 2
+        },
+        {
+            "input": [
+                "\"xsqodfbnzzbfaluioaamaxpbnjxxgpziwqruxlzcaukjxwgxzt\"",
+                7
+            ],
+            "output": 8
+        },
+        {
+            "input": [
+                "\"nkonircw\"",
+                2
+            ],
+            "output": 4
+        },
+        {
+            "input": [
+                "\"vobfkljubhjkifdnhzhjnnouejgw\"",
+                21
+            ],
+            "output": 2
+        },
+        {
+            "input": [
+                "\"mmytnecbtkkyvlnlqqahbsdsfefptodnuu\"",
+                23
+            ],
+            "output": 2
+        },
+        {
+            "input": [
+                "\"uuqgmiltsxhqrwjoxisaphaywxrvjwcrqofm\"",
+                5
+            ],
+            "output": 8
+        },
+        {
+            "input": [
+                "jxaixdxguqvzcmcgjgnsvwwuwhlvfibhobmrlcqmxzfcnfyaj",
+                7
+            ],
+            "output": 7
+        },
+        {
+            "input": [
+                "mkatywjscaxqugmz",
+                7
+            ],
+            "output": 3
+        },
+        {
+            "input": [
+                "csbuhxukjtseufzcq",
+                13
+            ],
+            "output": 2
+        }
+    ],
+    "haskell_template": "minimumTimeToInitialState :: String -> Int -> Int\nminimumTimeToInitialState word k ",
+    "ocaml_template": "let minimumTimeToInitialState (word: string) (k: int) : int =  ",
+    "scala_template": "def minimumTimeToInitialState(word: String,k: Int): Int = { \n    \n}",
+    "java_template": "class Solution {\n    public int minimumTimeToInitialState(String word, int k) {\n        \n    }\n}",
+    "python_template": "class Solution(object):\n    def minimumTimeToInitialState(self, word, k):\n        \"\"\"\n        :type word: str\n        :type k: int\n        :rtype: int\n        \"\"\"\n        "
+}

minimum_time_to_revert_word_to_initial_state_i/ocaml_tests/main.ml

@@ -0,0 +1,50 @@
+
+module Main = struct
+    open OUnit2
+
+    (* Program start *)
+
+    (* Program end *)
+
+    (* Test cases *)
+    
+let test1 _ = assert_equal 2 (minimumTimeToInitialState "abacaba" 3)
+
+let test2 _ = assert_equal 1 (minimumTimeToInitialState "abacaba" 4)
+
+let test3 _ = assert_equal 4 (minimumTimeToInitialState "abcbabcd" 2)
+
+let test4 _ = assert_equal 2 (minimumTimeToInitialState "tmksztsmpggfoyemw" 11)
+
+let test5 _ = assert_equal 2 (minimumTimeToInitialState "xotefypkmvtzjpdkn" 13)
+
+let test6 _ = assert_equal 8 (minimumTimeToInitialState "xsqodfbnzzbfaluioaamaxpbnjxxgpziwqruxlzcaukjxwgxzt" 7)
+
+let test7 _ = assert_equal 4 (minimumTimeToInitialState "nkonircw" 2)
+
+let test8 _ = assert_equal 2 (minimumTimeToInitialState "vobfkljubhjkifdnhzhjnnouejgw" 21)
+
+let test9 _ = assert_equal 2 (minimumTimeToInitialState "mmytnecbtkkyvlnlqqahbsdsfefptodnuu" 23)
+
+let test10 _ = assert_equal 8 (minimumTimeToInitialState "uuqgmiltsxhqrwjoxisaphaywxrvjwcrqofm" 5)
+
+
+    (* Grouping test cases *)
+    let suite = "Test Suite for minimumTimeToInitialState" >::: [
+        
+  "test1" >:: test1;
+  "test2" >:: test2;
+  "test3" >:: test3;
+  "test4" >:: test4;
+  "test5" >:: test5;
+  "test6" >:: test6;
+  "test7" >:: test7;
+  "test8" >:: test8;
+  "test9" >:: test9;
+  "test10" >:: test10;
+    ]
+
+
+    (* Running the tests *)
+    let () = run_test_tt_main suite
+end

minimum_time_to_revert_word_to_initial_state_i/scala_tests/MySuite.scala

@@ -0,0 +1,44 @@
+
+class MySuite extends munit.FunSuite {
+  
+  test("test1") {
+    assertEquals(Main.minimumTimeToInitialState("abacaba",3), 2)
+  }
+
+  test("test2") {
+    assertEquals(Main.minimumTimeToInitialState("abacaba",4), 1)
+  }
+
+  test("test3") {
+    assertEquals(Main.minimumTimeToInitialState("abcbabcd",2), 4)
+  }
+
+  test("test4") {
+    assertEquals(Main.minimumTimeToInitialState("tmksztsmpggfoyemw",11), 2)
+  }
+
+  test("test5") {
+    assertEquals(Main.minimumTimeToInitialState("xotefypkmvtzjpdkn",13), 2)
+  }
+
+  test("test6") {
+    assertEquals(Main.minimumTimeToInitialState("xsqodfbnzzbfaluioaamaxpbnjxxgpziwqruxlzcaukjxwgxzt",7), 8)
+  }
+
+  test("test7") {
+    assertEquals(Main.minimumTimeToInitialState("nkonircw",2), 4)
+  }
+
+  test("test8") {
+    assertEquals(Main.minimumTimeToInitialState("vobfkljubhjkifdnhzhjnnouejgw",21), 2)
+  }
+
+  test("test9") {
+    assertEquals(Main.minimumTimeToInitialState("mmytnecbtkkyvlnlqqahbsdsfefptodnuu",23), 2)
+  }
+
+  test("test10") {
+    assertEquals(Main.minimumTimeToInitialState("uuqgmiltsxhqrwjoxisaphaywxrvjwcrqofm",5), 8)
+  }
+
+}

minimum_time_to_revert_word_to_initial_state_ii/java_tests/Main.java

@@ -0,0 +1,25 @@
+
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.util.List;
+import java.util.Arrays;
+import java.util.ArrayList;
+public class Main {
+    //Program start
+    
+    //Program end
+
+    @Test
+public void test1() {
+    assertEquals(2, minimumTimeToInitialState("abacaba", 3));
+}
+@Test
+public void test2() {
+    assertEquals(1, minimumTimeToInitialState("abacaba", 4));
+}
+@Test
+public void test3() {
+    assertEquals(4, minimumTimeToInitialState("abcbabcd", 2));
+}
+
+}

minimum_time_to_visit_disappearing_nodes/haskell_tests/Main.hs

@@ -0,0 +1,45 @@
+
+module Main where
+import Test.HUnit
+
+--Program start
+
+--Program end
+
+-- Test cases
+
+test1 :: Test
+test1 = TestCase (assertEqual "for (minimumTime 3 [[0,1,2],[1,2,1],[0,2,4]] [1,1,5])," [0,-1,4] (minimumTime 3 [[0,1,2],[1,2,1],[0,2,4]] [1,1,5]))
+
+test2 :: Test
+test2 = TestCase (assertEqual "for (minimumTime 3 [[0,1,2],[1,2,1],[0,2,4]] [1,3,5])," [0,2,3] (minimumTime 3 [[0,1,2],[1,2,1],[0,2,4]] [1,3,5]))
+
+test3 :: Test
+test3 = TestCase (assertEqual "for (minimumTime 2 [[0,1,1]] [1,1])," [0,-1] (minimumTime 2 [[0,1,1]] [1,1]))
+
+test4 :: Test
+test4 = TestCase (assertEqual "for (minimumTime 40 [[32, 34, 18343], [8, 31, 72725], [10, 15, 71136], [39, 26, 16377], [37, 29, 16980], [33, 12, 62293], [24, 30, 55316], [23, 21, 84109], [34, 32, 78794], [23, 15, 9223], [1, 13, 6843], [37, 31, 14394], [32, 19, 39613], [25, 31, 86316], [29, 3, 93103]] [77074, 6728, 27928, 55828, 60726, 52810, 71950, 66508, 61485, 83959, 37917, 69397, 24706, 45622, 84064, 50443, 86975, 94863, 34108, 41294, 56557, 26101, 9767, 54711, 60202, 55646, 22838, 53478, 81219, 78625, 73953, 49930, 68469, 90632, 45267, 40127, 32979, 40321, 6570, 39197])," [0,(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1)] (minimumTime 40 [[32, 34, 18343], [8, 31, 72725], [10, 15, 71136], [39, 26, 16377], [37, 29, 16980], [33, 12, 62293], [24, 30, 55316], [23, 21, 84109], [34, 32, 78794], [23, 15, 9223], [1, 13, 6843], [37, 31, 14394], [32, 19, 39613], [25, 31, 86316], [29, 3, 93103]] [77074, 6728, 27928, 55828, 60726, 52810, 71950, 66508, 61485, 83959, 37917, 69397, 24706, 45622, 84064, 50443, 86975, 94863, 34108, 41294, 56557, 26101, 9767, 54711, 60202, 55646, 22838, 53478, 81219, 78625, 73953, 49930, 68469, 90632, 45267, 40127, 32979, 40321, 6570, 39197]))
+
+test5 :: Test
+test5 = TestCase (assertEqual "for (minimumTime 49 [[5, 41, 36037], [12, 0, 97342], [12, 9, 39030], [34, 4, 88801], [21, 11, 4849], [26, 13, 19524], [11, 42, 92534], [11, 36, 66734], [39, 8, 77466], [28, 35, 71358], [20, 32, 8716], [24, 14, 9945], [6, 22, 22193], [42, 25, 216], [43, 32, 63882], [9, 5, 79942], [40, 35, 21347], [21, 16, 34863], [23, 48, 69442], [12, 9, 30565], [17, 32, 87621], [30, 24, 69676], [0, 23, 24683], [30, 12, 6968], [44, 29, 89643], [15, 13, 6126], [34, 19, 37759], [19, 38, 25677], [30, 19, 33700], [25, 44, 16408], [39, 46, 59700], [26, 9, 50205], [20, 10, 31561], [11, 30, 54355], [6, 45, 15814], [10, 37, 76007], [41, 27, 68503], [24, 1, 54713], [32, 32, 57233], [11, 29, 24847], [28, 2, 26753], [13, 0, 84117], [14, 14, 51764], [35, 16, 24723], [22, 23, 84431], [26, 28, 28710], [26, 35, 44422], [41, 19, 87390], [1, 14, 55024], [48, 29, 96874], [16, 32, 56472], [30, 2, 72152], [14, 14, 85884], [20, 22, 41261], [1, 13, 69677], [43, 45, 78793], [40, 8, 16284], [13, 31, 78537], [34, 2, 12856], [38, 14, 35988], [34, 6, 9262], [8, 43, 42841], [12, 21, 62617], [32, 33, 86965], [38, 14, 6892]] [20687, 98384, 38212, 54509, 29306, 28773, 28352, 5310, 87124, 17079, 90188, 6942, 26433, 70141, 74626, 47882, 46717, 94248, 89139, 11512, 93647, 31680, 16232, 29420, 82239, 34935, 67080, 16404, 50225, 29389, 18635, 52929, 83656, 17306, 22977, 84456, 60955, 62703, 97553, 20035, 40875, 58806, 46383, 88355, 56304, 53725, 73947, 63274, 82742])," [0,(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),24683,(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1)] (minimumTime 49 [[5, 41, 36037], [12, 0, 97342], [12, 9, 39030], [34, 4, 88801], [21, 11, 4849], [26, 13, 19524], [11, 42, 92534], [11, 36, 66734], [39, 8, 77466], [28, 35, 71358], [20, 32, 8716], [24, 14, 9945], [6, 22, 22193], [42, 25, 216], [43, 32, 63882], [9, 5, 79942], [40, 35, 21347], [21, 16, 34863], [23, 48, 69442], [12, 9, 30565], [17, 32, 87621], [30, 24, 69676], [0, 23, 24683], [30, 12, 6968], [44, 29, 89643], [15, 13, 6126], [34, 19, 37759], [19, 38, 25677], [30, 19, 33700], [25, 44, 16408], [39, 46, 59700], [26, 9, 50205], [20, 10, 31561], [11, 30, 54355], [6, 45, 15814], [10, 37, 76007], [41, 27, 68503], [24, 1, 54713], [32, 32, 57233], [11, 29, 24847], [28, 2, 26753], [13, 0, 84117], [14, 14, 51764], [35, 16, 24723], [22, 23, 84431], [26, 28, 28710], [26, 35, 44422], [41, 19, 87390], [1, 14, 55024], [48, 29, 96874], [16, 32, 56472], [30, 2, 72152], [14, 14, 85884], [20, 22, 41261], [1, 13, 69677], [43, 45, 78793], [40, 8, 16284], [13, 31, 78537], [34, 2, 12856], [38, 14, 35988], [34, 6, 9262], [8, 43, 42841], [12, 21, 62617], [32, 33, 86965], [38, 14, 6892]] [20687, 98384, 38212, 54509, 29306, 28773, 28352, 5310, 87124, 17079, 90188, 6942, 26433, 70141, 74626, 47882, 46717, 94248, 89139, 11512, 93647, 31680, 16232, 29420, 82239, 34935, 67080, 16404, 50225, 29389, 18635, 52929, 83656, 17306, 22977, 84456, 60955, 62703, 97553, 20035, 40875, 58806, 46383, 88355, 56304, 53725, 73947, 63274, 82742]))
+
+test6 :: Test
+test6 = TestCase (assertEqual "for (minimumTime 37 [[8, 29, 91644], [19, 9, 50902], [36, 5, 11003], [10, 18, 55945], [21, 2, 92726], [11, 25, 40278], [26, 30, 23637], [21, 18, 10056], [11, 13, 17941], [35, 34, 12648], [7, 8, 39960], [18, 26, 1059], [27, 30, 44801], [36, 18, 47824], [16, 6, 24522], [10, 13, 36398], [34, 31, 32135], [18, 33, 52524], [13, 26, 60154], [17, 22, 19554], [23, 13, 7790], [4, 21, 69134], [33, 32, 57482], [18, 30, 37828], [8, 3, 70291], [35, 6, 8356], [25, 7, 85958], [24, 31, 63526], [33, 33, 2595], [21, 9, 4714], [34, 34, 58624], [11, 33, 84085], [4, 34, 5132], [36, 26, 11537], [0, 10, 39295], [16, 9, 57315], [17, 5, 48091], [33, 19, 10156], [30, 10, 54528], [23, 21, 22535], [34, 29, 30685], [13, 20, 43435], [3, 23, 22507], [12, 31, 51921], [36, 18, 24964], [24, 18, 74094], [8, 31, 14944], [23, 10, 30978], [36, 18, 17724], [15, 2, 23967], [17, 15, 52014], [10, 17, 39224], [6, 17, 99831], [13, 36, 66778], [16, 14, 44890], [17, 25, 22686], [12, 22, 10026], [21, 12, 46872], [11, 28, 42675], [9, 12, 528], [20, 23, 72435], [21, 9, 55321], [6, 32, 27120], [31, 27, 8173], [33, 18, 98628], [35, 3, 87058], [7, 17, 17661], [20, 13, 67715], [5, 22, 77429], [23, 4, 4390], [0, 29, 65413], [31, 21, 50991], [14, 30, 99511], [8, 31, 96975], [13, 29, 86719], [9, 31, 93100], [32, 23, 22829], [13, 7, 4976], [10, 21, 34078], [15, 32, 16291], [5, 0, 48809], [16, 19, 8243], [22, 12, 51009], [2, 19, 23769], [7, 24, 18642], [19, 5, 31599], [32, 1, 94773], [24, 5, 31918], [6, 31, 54219], [28, 18, 16091], [9, 2, 50666], [21, 12, 20640], [32, 20, 50611], [32, 20, 56510], [25, 21, 41821], [2, 8, 78900], [26, 1, 3422], [36, 28, 88237], [4, 16, 10623], [20, 11, 20643]] [94651, 19512, 95643, 93625, 4399, 2814, 42129, 417, 56115, 90137, 97508, 36968, 59957, 81568, 36611, 15424, 37704, 32796, 77117, 71598, 4508, 86203, 42428, 92709, 57480, 51385, 39345, 30295, 87390, 55810, 27227, 23295, 33613, 60572, 87007, 42476, 61851])," [0,(-1),(-1),92780,(-1),(-1),(-1),(-1),(-1),78087,39295,(-1),(-1),75693,(-1),(-1),(-1),(-1),(-1),(-1),(-1),73373,(-1),70273,(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1)] (minimumTime 37 [[8, 29, 91644], [19, 9, 50902], [36, 5, 11003], [10, 18, 55945], [21, 2, 92726], [11, 25, 40278], [26, 30, 23637], [21, 18, 10056], [11, 13, 17941], [35, 34, 12648], [7, 8, 39960], [18, 26, 1059], [27, 30, 44801], [36, 18, 47824], [16, 6, 24522], [10, 13, 36398], [34, 31, 32135], [18, 33, 52524], [13, 26, 60154], [17, 22, 19554], [23, 13, 7790], [4, 21, 69134], [33, 32, 57482], [18, 30, 37828], [8, 3, 70291], [35, 6, 8356], [25, 7, 85958], [24, 31, 63526], [33, 33, 2595], [21, 9, 4714], [34, 34, 58624], [11, 33, 84085], [4, 34, 5132], [36, 26, 11537], [0, 10, 39295], [16, 9, 57315], [17, 5, 48091], [33, 19, 10156], [30, 10, 54528], [23, 21, 22535], [34, 29, 30685], [13, 20, 43435], [3, 23, 22507], [12, 31, 51921], [36, 18, 24964], [24, 18, 74094], [8, 31, 14944], [23, 10, 30978], [36, 18, 17724], [15, 2, 23967], [17, 15, 52014], [10, 17, 39224], [6, 17, 99831], [13, 36, 66778], [16, 14, 44890], [17, 25, 22686], [12, 22, 10026], [21, 12, 46872], [11, 28, 42675], [9, 12, 528], [20, 23, 72435], [21, 9, 55321], [6, 32, 27120], [31, 27, 8173], [33, 18, 98628], [35, 3, 87058], [7, 17, 17661], [20, 13, 67715], [5, 22, 77429], [23, 4, 4390], [0, 29, 65413], [31, 21, 50991], [14, 30, 99511], [8, 31, 96975], [13, 29, 86719], [9, 31, 93100], [32, 23, 22829], [13, 7, 4976], [10, 21, 34078], [15, 32, 16291], [5, 0, 48809], [16, 19, 8243], [22, 12, 51009], [2, 19, 23769], [7, 24, 18642], [19, 5, 31599], [32, 1, 94773], [24, 5, 31918], [6, 31, 54219], [28, 18, 16091], [9, 2, 50666], [21, 12, 20640], [32, 20, 50611], [32, 20, 56510], [25, 21, 41821], [2, 8, 78900], [26, 1, 3422], [36, 28, 88237], [4, 16, 10623], [20, 11, 20643]] [94651, 19512, 95643, 93625, 4399, 2814, 42129, 417, 56115, 90137, 97508, 36968, 59957, 81568, 36611, 15424, 37704, 32796, 77117, 71598, 4508, 86203, 42428, 92709, 57480, 51385, 39345, 30295, 87390, 55810, 27227, 23295, 33613, 60572, 87007, 42476, 61851]))
+
+test7 :: Test
+test7 = TestCase (assertEqual "for (minimumTime 1 [[0, 0, 51401], [0, 0, 93532], [0, 0, 46035], [0, 0, 72250], [0, 0, 92781], [0, 0, 70586], [0, 0, 42146], [0, 0, 52879], [0, 0, 12697], [0, 0, 57612], [0, 0, 14942], [0, 0, 39338], [0, 0, 77209], [0, 0, 62208], [0, 0, 3966], [0, 0, 67794], [0, 0, 51683], [0, 0, 70021], [0, 0, 27218], [0, 0, 14999], [0, 0, 12751], [0, 0, 52381], [0, 0, 33702], [0, 0, 76800], [0, 0, 84206], [0, 0, 88604], [0, 0, 4848], [0, 0, 33672], [0, 0, 17067], [0, 0, 12461], [0, 0, 45295], [0, 0, 64901], [0, 0, 79381], [0, 0, 96021], [0, 0, 97806], [0, 0, 96470], [0, 0, 89661], [0, 0, 86447], [0, 0, 81084], [0, 0, 18492], [0, 0, 15220], [0, 0, 96153], [0, 0, 59556], [0, 0, 79749], [0, 0, 56913], [0, 0, 8363], [0, 0, 78730], [0, 0, 31423], [0, 0, 79685], [0, 0, 51250], [0, 0, 41923], [0, 0, 97731], [0, 0, 90316], [0, 0, 5282], [0, 0, 17041], [0, 0, 73003], [0, 0, 84063], [0, 0, 43460], [0, 0, 39223], [0, 0, 90954], [0, 0, 99664], [0, 0, 69759], [0, 0, 24398], [0, 0, 41259], [0, 0, 14069], [0, 0, 19941], [0, 0, 63843], [0, 0, 66340], [0, 0, 83837], [0, 0, 68085], [0, 0, 21784], [0, 0, 83684], [0, 0, 27579], [0, 0, 12049], [0, 0, 95751], [0, 0, 67756], [0, 0, 69608], [0, 0, 29547], [0, 0, 33617], [0, 0, 33054], [0, 0, 32583], [0, 0, 62487], [0, 0, 83146], [0, 0, 81618], [0, 0, 39729], [0, 0, 28318], [0, 0, 36877], [0, 0, 84898], [0, 0, 44631], [0, 0, 34409], [0, 0, 18318], [0, 0, 74445], [0, 0, 90041], [0, 0, 80083], [0, 0, 93728], [0, 0, 51935], [0, 0, 95869], [0, 0, 8455]] [10796])," [0] (minimumTime 1 [[0, 0, 51401], [0, 0, 93532], [0, 0, 46035], [0, 0, 72250], [0, 0, 92781], [0, 0, 70586], [0, 0, 42146], [0, 0, 52879], [0, 0, 12697], [0, 0, 57612], [0, 0, 14942], [0, 0, 39338], [0, 0, 77209], [0, 0, 62208], [0, 0, 3966], [0, 0, 67794], [0, 0, 51683], [0, 0, 70021], [0, 0, 27218], [0, 0, 14999], [0, 0, 12751], [0, 0, 52381], [0, 0, 33702], [0, 0, 76800], [0, 0, 84206], [0, 0, 88604], [0, 0, 4848], [0, 0, 33672], [0, 0, 17067], [0, 0, 12461], [0, 0, 45295], [0, 0, 64901], [0, 0, 79381], [0, 0, 96021], [0, 0, 97806], [0, 0, 96470], [0, 0, 89661], [0, 0, 86447], [0, 0, 81084], [0, 0, 18492], [0, 0, 15220], [0, 0, 96153], [0, 0, 59556], [0, 0, 79749], [0, 0, 56913], [0, 0, 8363], [0, 0, 78730], [0, 0, 31423], [0, 0, 79685], [0, 0, 51250], [0, 0, 41923], [0, 0, 97731], [0, 0, 90316], [0, 0, 5282], [0, 0, 17041], [0, 0, 73003], [0, 0, 84063], [0, 0, 43460], [0, 0, 39223], [0, 0, 90954], [0, 0, 99664], [0, 0, 69759], [0, 0, 24398], [0, 0, 41259], [0, 0, 14069], [0, 0, 19941], [0, 0, 63843], [0, 0, 66340], [0, 0, 83837], [0, 0, 68085], [0, 0, 21784], [0, 0, 83684], [0, 0, 27579], [0, 0, 12049], [0, 0, 95751], [0, 0, 67756], [0, 0, 69608], [0, 0, 29547], [0, 0, 33617], [0, 0, 33054], [0, 0, 32583], [0, 0, 62487], [0, 0, 83146], [0, 0, 81618], [0, 0, 39729], [0, 0, 28318], [0, 0, 36877], [0, 0, 84898], [0, 0, 44631], [0, 0, 34409], [0, 0, 18318], [0, 0, 74445], [0, 0, 90041], [0, 0, 80083], [0, 0, 93728], [0, 0, 51935], [0, 0, 95869], [0, 0, 8455]] [10796]))
+
+test8 :: Test
+test8 = TestCase (assertEqual "for (minimumTime 17 [[14, 13, 50015], [4, 7, 31859], [11, 9, 16440], [15, 11, 13858], [2, 8, 77895], [12, 15, 14074], [8, 13, 60267], [4, 12, 8789], [4, 9, 99619], [3, 13, 34471], [9, 15, 18716], [10, 1, 80331], [10, 3, 54718], [16, 1, 39270], [13, 7, 66075], [1, 14, 91724], [13, 6, 85364], [6, 5, 17503], [3, 11, 21309], [4, 15, 55377], [9, 16, 46272], [3, 9, 89558], [15, 2, 85297], [16, 6, 23530], [7, 13, 90725], [11, 2, 28435], [8, 14, 12322], [9, 1, 90475], [13, 15, 91868], [5, 7, 91227], [4, 11, 54597], [11, 14, 84743], [7, 3, 44559], [15, 6, 16468], [11, 6, 8798], [7, 2, 48017], [14, 1, 42495], [9, 5, 64758], [8, 6, 63479], [7, 13, 31269], [2, 0, 92147], [4, 2, 26030], [5, 6, 94460], [11, 12, 58111], [10, 14, 96915], [11, 9, 6757], [6, 0, 82357], [0, 0, 99224], [11, 13, 40636], [10, 1, 70325], [5, 12, 99738], [6, 11, 70777], [6, 13, 539], [6, 15, 46058], [9, 15, 69676], [16, 0, 93530], [15, 3, 88189], [2, 16, 47529], [0, 14, 81927], [8, 2, 19246], [4, 13, 89841], [8, 5, 37110], [12, 0, 35835], [3, 16, 45302], [8, 16, 97561], [7, 6, 57733], [9, 7, 6920], [3, 8, 54216], [6, 5, 57128], [9, 15, 36072], [15, 10, 67855], [13, 10, 14544], [12, 0, 63217], [16, 12, 42305], [6, 14, 27057], [3, 5, 91010], [1, 10, 45179], [2, 0, 64404], [14, 13, 63389], [14, 8, 60346], [1, 16, 49338], [3, 1, 8246], [11, 1, 45149], [8, 7, 93936], [0, 4, 99584], [4, 10, 53706], [3, 10, 76722], [4, 11, 95444], [3, 6, 7083], [9, 15, 75643], [11, 12, 33447], [9, 8, 68279], [12, 11, 71552], [0, 5, 45264], [0, 11, 74176]] [33459, 31796, 93856, 46666, 1713, 99228, 52828, 73221, 97827, 53930, 17879, 57598, 56550, 20597, 21483, 77239, 79769])," [0,(-1),64404,(-1),(-1),45264,(-1),(-1),82374,(-1),(-1),(-1),35835,(-1),(-1),49909,78140] (minimumTime 17 [[14, 13, 50015], [4, 7, 31859], [11, 9, 16440], [15, 11, 13858], [2, 8, 77895], [12, 15, 14074], [8, 13, 60267], [4, 12, 8789], [4, 9, 99619], [3, 13, 34471], [9, 15, 18716], [10, 1, 80331], [10, 3, 54718], [16, 1, 39270], [13, 7, 66075], [1, 14, 91724], [13, 6, 85364], [6, 5, 17503], [3, 11, 21309], [4, 15, 55377], [9, 16, 46272], [3, 9, 89558], [15, 2, 85297], [16, 6, 23530], [7, 13, 90725], [11, 2, 28435], [8, 14, 12322], [9, 1, 90475], [13, 15, 91868], [5, 7, 91227], [4, 11, 54597], [11, 14, 84743], [7, 3, 44559], [15, 6, 16468], [11, 6, 8798], [7, 2, 48017], [14, 1, 42495], [9, 5, 64758], [8, 6, 63479], [7, 13, 31269], [2, 0, 92147], [4, 2, 26030], [5, 6, 94460], [11, 12, 58111], [10, 14, 96915], [11, 9, 6757], [6, 0, 82357], [0, 0, 99224], [11, 13, 40636], [10, 1, 70325], [5, 12, 99738], [6, 11, 70777], [6, 13, 539], [6, 15, 46058], [9, 15, 69676], [16, 0, 93530], [15, 3, 88189], [2, 16, 47529], [0, 14, 81927], [8, 2, 19246], [4, 13, 89841], [8, 5, 37110], [12, 0, 35835], [3, 16, 45302], [8, 16, 97561], [7, 6, 57733], [9, 7, 6920], [3, 8, 54216], [6, 5, 57128], [9, 15, 36072], [15, 10, 67855], [13, 10, 14544], [12, 0, 63217], [16, 12, 42305], [6, 14, 27057], [3, 5, 91010], [1, 10, 45179], [2, 0, 64404], [14, 13, 63389], [14, 8, 60346], [1, 16, 49338], [3, 1, 8246], [11, 1, 45149], [8, 7, 93936], [0, 4, 99584], [4, 10, 53706], [3, 10, 76722], [4, 11, 95444], [3, 6, 7083], [9, 15, 75643], [11, 12, 33447], [9, 8, 68279], [12, 11, 71552], [0, 5, 45264], [0, 11, 74176]] [33459, 31796, 93856, 46666, 1713, 99228, 52828, 73221, 97827, 53930, 17879, 57598, 56550, 20597, 21483, 77239, 79769]))
+
+test9 :: Test
+test9 = TestCase (assertEqual "for (minimumTime 35 [] [97965, 62734, 54012, 15345, 70821, 38788, 4621, 22980, 75259, 20316, 15813, 65374, 85851, 44441, 89237, 8596, 62048, 25670, 2154, 9702, 51968, 8747, 44064, 72056, 67178, 64721, 52913, 98108, 46502, 60270, 46968, 11564, 69566, 55141, 65822])," [0,(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1),(-1)] (minimumTime 35 [] [97965, 62734, 54012, 15345, 70821, 38788, 4621, 22980, 75259, 20316, 15813, 65374, 85851, 44441, 89237, 8596, 62048, 25670, 2154, 9702, 51968, 8747, 44064, 72056, 67178, 64721, 52913, 98108, 46502, 60270, 46968, 11564, 69566, 55141, 65822]))
+
+
+-- Grouping test cases
+tests :: Test
+tests = TestList [TestLabel "Test1" test1, TestLabel "Test2" test2, TestLabel "Test3" test3, TestLabel "Test4" test4, TestLabel "Test5" test5, TestLabel "Test6" test6, TestLabel "Test7" test7, TestLabel "Test8" test8, TestLabel "Test9" test9]
+
+-- Running the tests
+main :: IO Counts
+main = runTestTT tests

minimum_time_to_visit_disappearing_nodes/java_tests/Main.java

@@ -0,0 +1,25 @@
+
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.util.List;
+import java.util.Arrays;
+import java.util.ArrayList;
+public class Main {
+    //Program start
+    
+    //Program end
+
+    @Test
+public void test1() {
+    assertEquals(new ArrayList<>(Arrays.asList(0,-1,4)), minimumTime(3, new ArrayList<>(Arrays.asList(new ArrayList<>(Arrays.asList(0,1,2)),new ArrayList<>(Arrays.asList(1,2,1)),new ArrayList<>(Arrays.asList(0,2,4)))), new ArrayList<>(Arrays.asList(1,1,5))));
+}
+@Test
+public void test2() {
+    assertEquals(new ArrayList<>(Arrays.asList(0,2,3)), minimumTime(3, new ArrayList<>(Arrays.asList(new ArrayList<>(Arrays.asList(0,1,2)),new ArrayList<>(Arrays.asList(1,2,1)),new ArrayList<>(Arrays.asList(0,2,4)))), new ArrayList<>(Arrays.asList(1,3,5))));
+}
+@Test
+public void test3() {
+    assertEquals(new ArrayList<>(Arrays.asList(0,-1)), minimumTime(2, new ArrayList<>(Arrays.asList(new ArrayList<>(Arrays.asList(0,1,1)))), new ArrayList<>(Arrays.asList(1,1))));
+}
+
+}

minimum_time_to_visit_disappearing_nodes/ocaml_tests/main.ml

@@ -0,0 +1,50 @@
+
+module Main = struct
+    open OUnit2
+
+    (* Program start *)
+
+    (* Program end *)
+
+    (* Test cases *)
+    
+let test1 _ = assert_equal [0;-1;4] (minimumTime 3 [[0;1;2];[1;2;1];[0;2;4]] [1;1;5])
+
+let test2 _ = assert_equal [0;2;3] (minimumTime 3 [[0;1;2];[1;2;1];[0;2;4]] [1;3;5])
+
+let test3 _ = assert_equal [0;-1] (minimumTime 2 [[0;1;1]] [1;1])
+
+let test4 _ = assert_equal [0;(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1)] (minimumTime 40 [[32; 34; 18343]; [8; 31; 72725]; [10; 15; 71136]; [39; 26; 16377]; [37; 29; 16980]; [33; 12; 62293]; [24; 30; 55316]; [23; 21; 84109]; [34; 32; 78794]; [23; 15; 9223]; [1; 13; 6843]; [37; 31; 14394]; [32; 19; 39613]; [25; 31; 86316]; [29; 3; 93103]] [77074; 6728; 27928; 55828; 60726; 52810; 71950; 66508; 61485; 83959; 37917; 69397; 24706; 45622; 84064; 50443; 86975; 94863; 34108; 41294; 56557; 26101; 9767; 54711; 60202; 55646; 22838; 53478; 81219; 78625; 73953; 49930; 68469; 90632; 45267; 40127; 32979; 40321; 6570; 39197])
+
+let test5 _ = assert_equal [0;(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);24683;(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1)] (minimumTime 49 [[5; 41; 36037]; [12; 0; 97342]; [12; 9; 39030]; [34; 4; 88801]; [21; 11; 4849]; [26; 13; 19524]; [11; 42; 92534]; [11; 36; 66734]; [39; 8; 77466]; [28; 35; 71358]; [20; 32; 8716]; [24; 14; 9945]; [6; 22; 22193]; [42; 25; 216]; [43; 32; 63882]; [9; 5; 79942]; [40; 35; 21347]; [21; 16; 34863]; [23; 48; 69442]; [12; 9; 30565]; [17; 32; 87621]; [30; 24; 69676]; [0; 23; 24683]; [30; 12; 6968]; [44; 29; 89643]; [15; 13; 6126]; [34; 19; 37759]; [19; 38; 25677]; [30; 19; 33700]; [25; 44; 16408]; [39; 46; 59700]; [26; 9; 50205]; [20; 10; 31561]; [11; 30; 54355]; [6; 45; 15814]; [10; 37; 76007]; [41; 27; 68503]; [24; 1; 54713]; [32; 32; 57233]; [11; 29; 24847]; [28; 2; 26753]; [13; 0; 84117]; [14; 14; 51764]; [35; 16; 24723]; [22; 23; 84431]; [26; 28; 28710]; [26; 35; 44422]; [41; 19; 87390]; [1; 14; 55024]; [48; 29; 96874]; [16; 32; 56472]; [30; 2; 72152]; [14; 14; 85884]; [20; 22; 41261]; [1; 13; 69677]; [43; 45; 78793]; [40; 8; 16284]; [13; 31; 78537]; [34; 2; 12856]; [38; 14; 35988]; [34; 6; 9262]; [8; 43; 42841]; [12; 21; 62617]; [32; 33; 86965]; [38; 14; 6892]] [20687; 98384; 38212; 54509; 29306; 28773; 28352; 5310; 87124; 17079; 90188; 6942; 26433; 70141; 74626; 47882; 46717; 94248; 89139; 11512; 93647; 31680; 16232; 29420; 82239; 34935; 67080; 16404; 50225; 29389; 18635; 52929; 83656; 17306; 22977; 84456; 60955; 62703; 97553; 20035; 40875; 58806; 46383; 88355; 56304; 53725; 73947; 63274; 82742])
+
+let test6 _ = assert_equal [0;(-1);(-1);92780;(-1);(-1);(-1);(-1);(-1);78087;39295;(-1);(-1);75693;(-1);(-1);(-1);(-1);(-1);(-1);(-1);73373;(-1);70273;(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1)] (minimumTime 37 [[8; 29; 91644]; [19; 9; 50902]; [36; 5; 11003]; [10; 18; 55945]; [21; 2; 92726]; [11; 25; 40278]; [26; 30; 23637]; [21; 18; 10056]; [11; 13; 17941]; [35; 34; 12648]; [7; 8; 39960]; [18; 26; 1059]; [27; 30; 44801]; [36; 18; 47824]; [16; 6; 24522]; [10; 13; 36398]; [34; 31; 32135]; [18; 33; 52524]; [13; 26; 60154]; [17; 22; 19554]; [23; 13; 7790]; [4; 21; 69134]; [33; 32; 57482]; [18; 30; 37828]; [8; 3; 70291]; [35; 6; 8356]; [25; 7; 85958]; [24; 31; 63526]; [33; 33; 2595]; [21; 9; 4714]; [34; 34; 58624]; [11; 33; 84085]; [4; 34; 5132]; [36; 26; 11537]; [0; 10; 39295]; [16; 9; 57315]; [17; 5; 48091]; [33; 19; 10156]; [30; 10; 54528]; [23; 21; 22535]; [34; 29; 30685]; [13; 20; 43435]; [3; 23; 22507]; [12; 31; 51921]; [36; 18; 24964]; [24; 18; 74094]; [8; 31; 14944]; [23; 10; 30978]; [36; 18; 17724]; [15; 2; 23967]; [17; 15; 52014]; [10; 17; 39224]; [6; 17; 99831]; [13; 36; 66778]; [16; 14; 44890]; [17; 25; 22686]; [12; 22; 10026]; [21; 12; 46872]; [11; 28; 42675]; [9; 12; 528]; [20; 23; 72435]; [21; 9; 55321]; [6; 32; 27120]; [31; 27; 8173]; [33; 18; 98628]; [35; 3; 87058]; [7; 17; 17661]; [20; 13; 67715]; [5; 22; 77429]; [23; 4; 4390]; [0; 29; 65413]; [31; 21; 50991]; [14; 30; 99511]; [8; 31; 96975]; [13; 29; 86719]; [9; 31; 93100]; [32; 23; 22829]; [13; 7; 4976]; [10; 21; 34078]; [15; 32; 16291]; [5; 0; 48809]; [16; 19; 8243]; [22; 12; 51009]; [2; 19; 23769]; [7; 24; 18642]; [19; 5; 31599]; [32; 1; 94773]; [24; 5; 31918]; [6; 31; 54219]; [28; 18; 16091]; [9; 2; 50666]; [21; 12; 20640]; [32; 20; 50611]; [32; 20; 56510]; [25; 21; 41821]; [2; 8; 78900]; [26; 1; 3422]; [36; 28; 88237]; [4; 16; 10623]; [20; 11; 20643]] [94651; 19512; 95643; 93625; 4399; 2814; 42129; 417; 56115; 90137; 97508; 36968; 59957; 81568; 36611; 15424; 37704; 32796; 77117; 71598; 4508; 86203; 42428; 92709; 57480; 51385; 39345; 30295; 87390; 55810; 27227; 23295; 33613; 60572; 87007; 42476; 61851])
+
+let test7 _ = assert_equal [0] (minimumTime 1 [[0; 0; 51401]; [0; 0; 93532]; [0; 0; 46035]; [0; 0; 72250]; [0; 0; 92781]; [0; 0; 70586]; [0; 0; 42146]; [0; 0; 52879]; [0; 0; 12697]; [0; 0; 57612]; [0; 0; 14942]; [0; 0; 39338]; [0; 0; 77209]; [0; 0; 62208]; [0; 0; 3966]; [0; 0; 67794]; [0; 0; 51683]; [0; 0; 70021]; [0; 0; 27218]; [0; 0; 14999]; [0; 0; 12751]; [0; 0; 52381]; [0; 0; 33702]; [0; 0; 76800]; [0; 0; 84206]; [0; 0; 88604]; [0; 0; 4848]; [0; 0; 33672]; [0; 0; 17067]; [0; 0; 12461]; [0; 0; 45295]; [0; 0; 64901]; [0; 0; 79381]; [0; 0; 96021]; [0; 0; 97806]; [0; 0; 96470]; [0; 0; 89661]; [0; 0; 86447]; [0; 0; 81084]; [0; 0; 18492]; [0; 0; 15220]; [0; 0; 96153]; [0; 0; 59556]; [0; 0; 79749]; [0; 0; 56913]; [0; 0; 8363]; [0; 0; 78730]; [0; 0; 31423]; [0; 0; 79685]; [0; 0; 51250]; [0; 0; 41923]; [0; 0; 97731]; [0; 0; 90316]; [0; 0; 5282]; [0; 0; 17041]; [0; 0; 73003]; [0; 0; 84063]; [0; 0; 43460]; [0; 0; 39223]; [0; 0; 90954]; [0; 0; 99664]; [0; 0; 69759]; [0; 0; 24398]; [0; 0; 41259]; [0; 0; 14069]; [0; 0; 19941]; [0; 0; 63843]; [0; 0; 66340]; [0; 0; 83837]; [0; 0; 68085]; [0; 0; 21784]; [0; 0; 83684]; [0; 0; 27579]; [0; 0; 12049]; [0; 0; 95751]; [0; 0; 67756]; [0; 0; 69608]; [0; 0; 29547]; [0; 0; 33617]; [0; 0; 33054]; [0; 0; 32583]; [0; 0; 62487]; [0; 0; 83146]; [0; 0; 81618]; [0; 0; 39729]; [0; 0; 28318]; [0; 0; 36877]; [0; 0; 84898]; [0; 0; 44631]; [0; 0; 34409]; [0; 0; 18318]; [0; 0; 74445]; [0; 0; 90041]; [0; 0; 80083]; [0; 0; 93728]; [0; 0; 51935]; [0; 0; 95869]; [0; 0; 8455]] [10796])
+
+let test8 _ = assert_equal [0;(-1);64404;(-1);(-1);45264;(-1);(-1);82374;(-1);(-1);(-1);35835;(-1);(-1);49909;78140] (minimumTime 17 [[14; 13; 50015]; [4; 7; 31859]; [11; 9; 16440]; [15; 11; 13858]; [2; 8; 77895]; [12; 15; 14074]; [8; 13; 60267]; [4; 12; 8789]; [4; 9; 99619]; [3; 13; 34471]; [9; 15; 18716]; [10; 1; 80331]; [10; 3; 54718]; [16; 1; 39270]; [13; 7; 66075]; [1; 14; 91724]; [13; 6; 85364]; [6; 5; 17503]; [3; 11; 21309]; [4; 15; 55377]; [9; 16; 46272]; [3; 9; 89558]; [15; 2; 85297]; [16; 6; 23530]; [7; 13; 90725]; [11; 2; 28435]; [8; 14; 12322]; [9; 1; 90475]; [13; 15; 91868]; [5; 7; 91227]; [4; 11; 54597]; [11; 14; 84743]; [7; 3; 44559]; [15; 6; 16468]; [11; 6; 8798]; [7; 2; 48017]; [14; 1; 42495]; [9; 5; 64758]; [8; 6; 63479]; [7; 13; 31269]; [2; 0; 92147]; [4; 2; 26030]; [5; 6; 94460]; [11; 12; 58111]; [10; 14; 96915]; [11; 9; 6757]; [6; 0; 82357]; [0; 0; 99224]; [11; 13; 40636]; [10; 1; 70325]; [5; 12; 99738]; [6; 11; 70777]; [6; 13; 539]; [6; 15; 46058]; [9; 15; 69676]; [16; 0; 93530]; [15; 3; 88189]; [2; 16; 47529]; [0; 14; 81927]; [8; 2; 19246]; [4; 13; 89841]; [8; 5; 37110]; [12; 0; 35835]; [3; 16; 45302]; [8; 16; 97561]; [7; 6; 57733]; [9; 7; 6920]; [3; 8; 54216]; [6; 5; 57128]; [9; 15; 36072]; [15; 10; 67855]; [13; 10; 14544]; [12; 0; 63217]; [16; 12; 42305]; [6; 14; 27057]; [3; 5; 91010]; [1; 10; 45179]; [2; 0; 64404]; [14; 13; 63389]; [14; 8; 60346]; [1; 16; 49338]; [3; 1; 8246]; [11; 1; 45149]; [8; 7; 93936]; [0; 4; 99584]; [4; 10; 53706]; [3; 10; 76722]; [4; 11; 95444]; [3; 6; 7083]; [9; 15; 75643]; [11; 12; 33447]; [9; 8; 68279]; [12; 11; 71552]; [0; 5; 45264]; [0; 11; 74176]] [33459; 31796; 93856; 46666; 1713; 99228; 52828; 73221; 97827; 53930; 17879; 57598; 56550; 20597; 21483; 77239; 79769])
+
+let test9 _ = assert_equal [0;(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1)] (minimumTime 35 [] [97965; 62734; 54012; 15345; 70821; 38788; 4621; 22980; 75259; 20316; 15813; 65374; 85851; 44441; 89237; 8596; 62048; 25670; 2154; 9702; 51968; 8747; 44064; 72056; 67178; 64721; 52913; 98108; 46502; 60270; 46968; 11564; 69566; 55141; 65822])
+
+let test10 _ = assert_equal [0;(-1);3659;(-1);62260;14660;(-1);(-1);62816;24203;(-1);59889;8064;(-1);(-1);(-1);(-1);(-1);75124;(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1);(-1)] (minimumTime 28 [[6; 24; 6971]; [9; 4; 79698]; [21; 9; 43386]; [25; 13; 94803]; [25; 23; 1616]; [14; 25; 24047]; [19; 7; 81860]; [25; 17; 42466]; [0; 17; 44860]; [18; 11; 15235]; [25; 27; 51799]; [0; 8; 62816]; [10; 18; 97803]; [21; 4; 81876]; [7; 14; 34698]; [17; 15; 24475]; [22; 22; 20057]; [3; 16; 29436]; [13; 3; 25827]; [26; 26; 57079]; [19; 3; 50671]; [14; 23; 2028]; [10; 24; 43610]; [12; 27; 92629]; [12; 2; 4405]; [16; 15; 5763]; [22; 4; 85363]; [6; 14; 72489]; [12; 9; 46559]; [11; 9; 35686]; [5; 0; 14660]; [14; 1; 68370]; [27; 9; 75153]; [19; 25; 38556]; [9; 27; 52661]; [23; 8; 31853]; [0; 2; 6964]; [12; 0; 20116]; [27; 2; 69579]; [2; 0; 3659]; [19; 9; 34049]; [4; 12; 54196]; [19; 25; 75307]; [23; 5; 50919]; [17; 14; 90500]; [14; 16; 93113]; [22; 6; 21469]; [0; 9; 24203]; [15; 11; 92585]; [18; 0; 85407]; [8; 18; 35047]; [13; 19; 80890]; [27; 19; 98177]; [6; 11; 60141]; [11; 13; 61938]; [0; 21; 67352]; [1; 23; 47157]; [23; 14; 82746]; [15; 17; 21796]; [16; 13; 38483]; [1; 26; 89230]; [21; 18; 42133]; [24; 19; 46611]; [16; 13; 63551]; [5; 16; 72213]; [25; 16; 89601]; [10; 14; 61853]; [17; 17; 51081]; [18; 1; 14984]; [9; 23; 18076]; [17; 23; 85706]] [35879; 8318; 33403; 77524; 75763; 41080; 11148; 95975; 67038; 53011; 13611; 73281; 38939; 37124; 90755; 95090; 56003; 2006; 94897; 20381; 51194; 15333; 80515; 38803; 50424; 50581; 35125; 15811])
+
+
+    (* Grouping test cases *)
+    let suite = "Test Suite for minimumTime" >::: [
+        
+  "test1" >:: test1;
+  "test2" >:: test2;
+  "test3" >:: test3;
+  "test4" >:: test4;
+  "test5" >:: test5;
+  "test6" >:: test6;
+  "test7" >:: test7;
+  "test8" >:: test8;
+  "test9" >:: test9;
+  "test10" >:: test10;
+    ]
+
+
+    (* Running the tests *)
+    let () = run_test_tt_main suite
+end

minimum_time_to_visit_disappearing_nodes/scala_tests/MySuite.scala

@@ -0,0 +1,44 @@
+
+class MySuite extends munit.FunSuite {
+  
+  test("test1") {
+    assertEquals(Main.minimumTime(3,List(List(0,1,2),List(1,2,1),List(0,2,4)),List(1,1,5)), List(0,-1,4))
+  }
+
+  test("test2") {
+    assertEquals(Main.minimumTime(3,List(List(0,1,2),List(1,2,1),List(0,2,4)),List(1,3,5)), List(0,2,3))
+  }
+
+  test("test3") {
+    assertEquals(Main.minimumTime(2,List(List(0,1,1)),List(1,1)), List(0,-1))
+  }
+
+  test("test4") {
+    assertEquals(Main.minimumTime(40,List(List(32, 34, 18343), List(8, 31, 72725), List(10, 15, 71136), List(39, 26, 16377), List(37, 29, 16980), List(33, 12, 62293), List(24, 30, 55316), List(23, 21, 84109), List(34, 32, 78794), List(23, 15, 9223), List(1, 13, 6843), List(37, 31, 14394), List(32, 19, 39613), List(25, 31, 86316), List(29, 3, 93103)),List(77074, 6728, 27928, 55828, 60726, 52810, 71950, 66508, 61485, 83959, 37917, 69397, 24706, 45622, 84064, 50443, 86975, 94863, 34108, 41294, 56557, 26101, 9767, 54711, 60202, 55646, 22838, 53478, 81219, 78625, 73953, 49930, 68469, 90632, 45267, 40127, 32979, 40321, 6570, 39197)), List(0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1))
+  }
+
+  test("test5") {
+    assertEquals(Main.minimumTime(49,List(List(5, 41, 36037), List(12, 0, 97342), List(12, 9, 39030), List(34, 4, 88801), List(21, 11, 4849), List(26, 13, 19524), List(11, 42, 92534), List(11, 36, 66734), List(39, 8, 77466), List(28, 35, 71358), List(20, 32, 8716), List(24, 14, 9945), List(6, 22, 22193), List(42, 25, 216), List(43, 32, 63882), List(9, 5, 79942), List(40, 35, 21347), List(21, 16, 34863), List(23, 48, 69442), List(12, 9, 30565), List(17, 32, 87621), List(30, 24, 69676), List(0, 23, 24683), List(30, 12, 6968), List(44, 29, 89643), List(15, 13, 6126), List(34, 19, 37759), List(19, 38, 25677), List(30, 19, 33700), List(25, 44, 16408), List(39, 46, 59700), List(26, 9, 50205), List(20, 10, 31561), List(11, 30, 54355), List(6, 45, 15814), List(10, 37, 76007), List(41, 27, 68503), List(24, 1, 54713), List(32, 32, 57233), List(11, 29, 24847), List(28, 2, 26753), List(13, 0, 84117), List(14, 14, 51764), List(35, 16, 24723), List(22, 23, 84431), List(26, 28, 28710), List(26, 35, 44422), List(41, 19, 87390), List(1, 14, 55024), List(48, 29, 96874), List(16, 32, 56472), List(30, 2, 72152), List(14, 14, 85884), List(20, 22, 41261), List(1, 13, 69677), List(43, 45, 78793), List(40, 8, 16284), List(13, 31, 78537), List(34, 2, 12856), List(38, 14, 35988), List(34, 6, 9262), List(8, 43, 42841), List(12, 21, 62617), List(32, 33, 86965), List(38, 14, 6892)),List(20687, 98384, 38212, 54509, 29306, 28773, 28352, 5310, 87124, 17079, 90188, 6942, 26433, 70141, 74626, 47882, 46717, 94248, 89139, 11512, 93647, 31680, 16232, 29420, 82239, 34935, 67080, 16404, 50225, 29389, 18635, 52929, 83656, 17306, 22977, 84456, 60955, 62703, 97553, 20035, 40875, 58806, 46383, 88355, 56304, 53725, 73947, 63274, 82742)), List(0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,24683,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1))
+  }
+
+  test("test6") {
+    assertEquals(Main.minimumTime(37,List(List(8, 29, 91644), List(19, 9, 50902), List(36, 5, 11003), List(10, 18, 55945), List(21, 2, 92726), List(11, 25, 40278), List(26, 30, 23637), List(21, 18, 10056), List(11, 13, 17941), List(35, 34, 12648), List(7, 8, 39960), List(18, 26, 1059), List(27, 30, 44801), List(36, 18, 47824), List(16, 6, 24522), List(10, 13, 36398), List(34, 31, 32135), List(18, 33, 52524), List(13, 26, 60154), List(17, 22, 19554), List(23, 13, 7790), List(4, 21, 69134), List(33, 32, 57482), List(18, 30, 37828), List(8, 3, 70291), List(35, 6, 8356), List(25, 7, 85958), List(24, 31, 63526), List(33, 33, 2595), List(21, 9, 4714), List(34, 34, 58624), List(11, 33, 84085), List(4, 34, 5132), List(36, 26, 11537), List(0, 10, 39295), List(16, 9, 57315), List(17, 5, 48091), List(33, 19, 10156), List(30, 10, 54528), List(23, 21, 22535), List(34, 29, 30685), List(13, 20, 43435), List(3, 23, 22507), List(12, 31, 51921), List(36, 18, 24964), List(24, 18, 74094), List(8, 31, 14944), List(23, 10, 30978), List(36, 18, 17724), List(15, 2, 23967), List(17, 15, 52014), List(10, 17, 39224), List(6, 17, 99831), List(13, 36, 66778), List(16, 14, 44890), List(17, 25, 22686), List(12, 22, 10026), List(21, 12, 46872), List(11, 28, 42675), List(9, 12, 528), List(20, 23, 72435), List(21, 9, 55321), List(6, 32, 27120), List(31, 27, 8173), List(33, 18, 98628), List(35, 3, 87058), List(7, 17, 17661), List(20, 13, 67715), List(5, 22, 77429), List(23, 4, 4390), List(0, 29, 65413), List(31, 21, 50991), List(14, 30, 99511), List(8, 31, 96975), List(13, 29, 86719), List(9, 31, 93100), List(32, 23, 22829), List(13, 7, 4976), List(10, 21, 34078), List(15, 32, 16291), List(5, 0, 48809), List(16, 19, 8243), List(22, 12, 51009), List(2, 19, 23769), List(7, 24, 18642), List(19, 5, 31599), List(32, 1, 94773), List(24, 5, 31918), List(6, 31, 54219), List(28, 18, 16091), List(9, 2, 50666), List(21, 12, 20640), List(32, 20, 50611), List(32, 20, 56510), List(25, 21, 41821), List(2, 8, 78900), List(26, 1, 3422), List(36, 28, 88237), List(4, 16, 10623), List(20, 11, 20643)),List(94651, 19512, 95643, 93625, 4399, 2814, 42129, 417, 56115, 90137, 97508, 36968, 59957, 81568, 36611, 15424, 37704, 32796, 77117, 71598, 4508, 86203, 42428, 92709, 57480, 51385, 39345, 30295, 87390, 55810, 27227, 23295, 33613, 60572, 87007, 42476, 61851)), List(0,-1,-1,92780,-1,-1,-1,-1,-1,78087,39295,-1,-1,75693,-1,-1,-1,-1,-1,-1,-1,73373,-1,70273,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1))
+  }
+
+  test("test7") {
+    assertEquals(Main.minimumTime(1,List(List(0, 0, 51401), List(0, 0, 93532), List(0, 0, 46035), List(0, 0, 72250), List(0, 0, 92781), List(0, 0, 70586), List(0, 0, 42146), List(0, 0, 52879), List(0, 0, 12697), List(0, 0, 57612), List(0, 0, 14942), List(0, 0, 39338), List(0, 0, 77209), List(0, 0, 62208), List(0, 0, 3966), List(0, 0, 67794), List(0, 0, 51683), List(0, 0, 70021), List(0, 0, 27218), List(0, 0, 14999), List(0, 0, 12751), List(0, 0, 52381), List(0, 0, 33702), List(0, 0, 76800), List(0, 0, 84206), List(0, 0, 88604), List(0, 0, 4848), List(0, 0, 33672), List(0, 0, 17067), List(0, 0, 12461), List(0, 0, 45295), List(0, 0, 64901), List(0, 0, 79381), List(0, 0, 96021), List(0, 0, 97806), List(0, 0, 96470), List(0, 0, 89661), List(0, 0, 86447), List(0, 0, 81084), List(0, 0, 18492), List(0, 0, 15220), List(0, 0, 96153), List(0, 0, 59556), List(0, 0, 79749), List(0, 0, 56913), List(0, 0, 8363), List(0, 0, 78730), List(0, 0, 31423), List(0, 0, 79685), List(0, 0, 51250), List(0, 0, 41923), List(0, 0, 97731), List(0, 0, 90316), List(0, 0, 5282), List(0, 0, 17041), List(0, 0, 73003), List(0, 0, 84063), List(0, 0, 43460), List(0, 0, 39223), List(0, 0, 90954), List(0, 0, 99664), List(0, 0, 69759), List(0, 0, 24398), List(0, 0, 41259), List(0, 0, 14069), List(0, 0, 19941), List(0, 0, 63843), List(0, 0, 66340), List(0, 0, 83837), List(0, 0, 68085), List(0, 0, 21784), List(0, 0, 83684), List(0, 0, 27579), List(0, 0, 12049), List(0, 0, 95751), List(0, 0, 67756), List(0, 0, 69608), List(0, 0, 29547), List(0, 0, 33617), List(0, 0, 33054), List(0, 0, 32583), List(0, 0, 62487), List(0, 0, 83146), List(0, 0, 81618), List(0, 0, 39729), List(0, 0, 28318), List(0, 0, 36877), List(0, 0, 84898), List(0, 0, 44631), List(0, 0, 34409), List(0, 0, 18318), List(0, 0, 74445), List(0, 0, 90041), List(0, 0, 80083), List(0, 0, 93728), List(0, 0, 51935), List(0, 0, 95869), List(0, 0, 8455)),List(10796)), List(0))
+  }
+
+  test("test8") {
+    assertEquals(Main.minimumTime(17,List(List(14, 13, 50015), List(4, 7, 31859), List(11, 9, 16440), List(15, 11, 13858), List(2, 8, 77895), List(12, 15, 14074), List(8, 13, 60267), List(4, 12, 8789), List(4, 9, 99619), List(3, 13, 34471), List(9, 15, 18716), List(10, 1, 80331), List(10, 3, 54718), List(16, 1, 39270), List(13, 7, 66075), List(1, 14, 91724), List(13, 6, 85364), List(6, 5, 17503), List(3, 11, 21309), List(4, 15, 55377), List(9, 16, 46272), List(3, 9, 89558), List(15, 2, 85297), List(16, 6, 23530), List(7, 13, 90725), List(11, 2, 28435), List(8, 14, 12322), List(9, 1, 90475), List(13, 15, 91868), List(5, 7, 91227), List(4, 11, 54597), List(11, 14, 84743), List(7, 3, 44559), List(15, 6, 16468), List(11, 6, 8798), List(7, 2, 48017), List(14, 1, 42495), List(9, 5, 64758), List(8, 6, 63479), List(7, 13, 31269), List(2, 0, 92147), List(4, 2, 26030), List(5, 6, 94460), List(11, 12, 58111), List(10, 14, 96915), List(11, 9, 6757), List(6, 0, 82357), List(0, 0, 99224), List(11, 13, 40636), List(10, 1, 70325), List(5, 12, 99738), List(6, 11, 70777), List(6, 13, 539), List(6, 15, 46058), List(9, 15, 69676), List(16, 0, 93530), List(15, 3, 88189), List(2, 16, 47529), List(0, 14, 81927), List(8, 2, 19246), List(4, 13, 89841), List(8, 5, 37110), List(12, 0, 35835), List(3, 16, 45302), List(8, 16, 97561), List(7, 6, 57733), List(9, 7, 6920), List(3, 8, 54216), List(6, 5, 57128), List(9, 15, 36072), List(15, 10, 67855), List(13, 10, 14544), List(12, 0, 63217), List(16, 12, 42305), List(6, 14, 27057), List(3, 5, 91010), List(1, 10, 45179), List(2, 0, 64404), List(14, 13, 63389), List(14, 8, 60346), List(1, 16, 49338), List(3, 1, 8246), List(11, 1, 45149), List(8, 7, 93936), List(0, 4, 99584), List(4, 10, 53706), List(3, 10, 76722), List(4, 11, 95444), List(3, 6, 7083), List(9, 15, 75643), List(11, 12, 33447), List(9, 8, 68279), List(12, 11, 71552), List(0, 5, 45264), List(0, 11, 74176)),List(33459, 31796, 93856, 46666, 1713, 99228, 52828, 73221, 97827, 53930, 17879, 57598, 56550, 20597, 21483, 77239, 79769)), List(0,-1,64404,-1,-1,45264,-1,-1,82374,-1,-1,-1,35835,-1,-1,49909,78140))
+  }
+
+  test("test9") {
+    assertEquals(Main.minimumTime(35,List(),List(97965, 62734, 54012, 15345, 70821, 38788, 4621, 22980, 75259, 20316, 15813, 65374, 85851, 44441, 89237, 8596, 62048, 25670, 2154, 9702, 51968, 8747, 44064, 72056, 67178, 64721, 52913, 98108, 46502, 60270, 46968, 11564, 69566, 55141, 65822)), List(0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1))
+  }
+
+  test("test10") {
+    assertEquals(Main.minimumTime(28,List(List(6, 24, 6971), List(9, 4, 79698), List(21, 9, 43386), List(25, 13, 94803), List(25, 23, 1616), List(14, 25, 24047), List(19, 7, 81860), List(25, 17, 42466), List(0, 17, 44860), List(18, 11, 15235), List(25, 27, 51799), List(0, 8, 62816), List(10, 18, 97803), List(21, 4, 81876), List(7, 14, 34698), List(17, 15, 24475), List(22, 22, 20057), List(3, 16, 29436), List(13, 3, 25827), List(26, 26, 57079), List(19, 3, 50671), List(14, 23, 2028), List(10, 24, 43610), List(12, 27, 92629), List(12, 2, 4405), List(16, 15, 5763), List(22, 4, 85363), List(6, 14, 72489), List(12, 9, 46559), List(11, 9, 35686), List(5, 0, 14660), List(14, 1, 68370), List(27, 9, 75153), List(19, 25, 38556), List(9, 27, 52661), List(23, 8, 31853), List(0, 2, 6964), List(12, 0, 20116), List(27, 2, 69579), List(2, 0, 3659), List(19, 9, 34049), List(4, 12, 54196), List(19, 25, 75307), List(23, 5, 50919), List(17, 14, 90500), List(14, 16, 93113), List(22, 6, 21469), List(0, 9, 24203), List(15, 11, 92585), List(18, 0, 85407), List(8, 18, 35047), List(13, 19, 80890), List(27, 19, 98177), List(6, 11, 60141), List(11, 13, 61938), List(0, 21, 67352), List(1, 23, 47157), List(23, 14, 82746), List(15, 17, 21796), List(16, 13, 38483), List(1, 26, 89230), List(21, 18, 42133), List(24, 19, 46611), List(16, 13, 63551), List(5, 16, 72213), List(25, 16, 89601), List(10, 14, 61853), List(17, 17, 51081), List(18, 1, 14984), List(9, 23, 18076), List(17, 23, 85706)),List(35879, 8318, 33403, 77524, 75763, 41080, 11148, 95975, 67038, 53011, 13611, 73281, 38939, 37124, 90755, 95090, 56003, 2006, 94897, 20381, 51194, 15333, 80515, 38803, 50424, 50581, 35125, 15811)), List(0,-1,3659,-1,62260,14660,-1,-1,62816,24203,-1,59889,8064,-1,-1,-1,-1,-1,75124,-1,-1,-1,-1,-1,-1,-1,-1,-1))
+  }
+
+}

minimum_total_cost_to_make_arrays_unequal/haskell_tests/Main.hs

@@ -0,0 +1,27 @@
+
+module Main where
+import Test.HUnit
+
+--Program start
+
+--Program end
+
+-- Test cases
+
+test1 :: Test
+test1 = TestCase (assertEqual "for (minimumTotalCost [1,2,3,4,5] [1,2,3,4,5])," 10 (minimumTotalCost [1,2,3,4,5] [1,2,3,4,5]))
+
+test2 :: Test
+test2 = TestCase (assertEqual "for (minimumTotalCost [2,2,2,1,3] [1,2,2,3,3])," 10 (minimumTotalCost [2,2,2,1,3] [1,2,2,3,3]))
+
+test3 :: Test
+test3 = TestCase (assertEqual "for (minimumTotalCost [1,2,2] [1,2,2])," (-1) (minimumTotalCost [1,2,2] [1,2,2]))
+
+
+-- Grouping test cases
+tests :: Test
+tests = TestList [TestLabel "Test1" test1, TestLabel "Test2" test2]
+
+-- Running the tests
+main :: IO Counts
+main = runTestTT tests

minimum_total_cost_to_make_arrays_unequal/java_tests/Main.java

@@ -0,0 +1,25 @@
+
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.util.List;
+import java.util.Arrays;
+import java.util.ArrayList;
+public class Main {
+    //Program start
+    
+    //Program end
+
+    @Test
+public void test1() {
+    assertEquals(10, minimumTotalCost(new ArrayList<>(Arrays.asList(1,2,3,4,5)), new ArrayList<>(Arrays.asList(1,2,3,4,5))));
+}
+@Test
+public void test2() {
+    assertEquals(10, minimumTotalCost(new ArrayList<>(Arrays.asList(2,2,2,1,3)), new ArrayList<>(Arrays.asList(1,2,2,3,3))));
+}
+@Test
+public void test3() {
+    assertEquals(-1, minimumTotalCost(new ArrayList<>(Arrays.asList(1,2,2)), new ArrayList<>(Arrays.asList(1,2,2))));
+}
+
+}

minimum_total_cost_to_make_arrays_unequal/meta.json

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:41736d40af9f728960e0e599e1cfca5c47e3e9c3ba5d5eb1e612f0c7adfe0b8a
+size 21434239

minimum_total_cost_to_make_arrays_unequal/ocaml_tests/main.ml

@@ -0,0 +1,29 @@
+
+module Main = struct
+    open OUnit2
+
+    (* Program start *)
+
+    (* Program end *)
+
+    (* Test cases *)
+    
+let test1 _ = assert_equal 10 (minimumTotalCost [1;2;3;4;5] [1;2;3;4;5])
+
+let test2 _ = assert_equal 10 (minimumTotalCost [2;2;2;1;3] [1;2;2;3;3])
+
+let test3 _ = assert_equal (-1) (minimumTotalCost [1;2;2] [1;2;2])
+
+
+    (* Grouping test cases *)
+    let suite = "Test Suite for minimumTotalCost" >::: [
+        
+  "test1" >:: test1;
+  "test2" >:: test2;
+  "test3" >:: test3;
+    ]
+
+
+    (* Running the tests *)
+    let () = run_test_tt_main suite
+end

minimum_total_cost_to_make_arrays_unequal/scala_tests/MySuite.scala

@@ -0,0 +1,16 @@
+
+class MySuite extends munit.FunSuite {
+  
+  test("test1") {
+    assertEquals(Main.minimumTotalCost(List(1,2,3,4,5),List(1,2,3,4,5)), 10)
+  }
+
+  test("test2") {
+    assertEquals(Main.minimumTotalCost(List(2,2,2,1,3),List(1,2,2,3,3)), 10)
+  }
+
+  test("test3") {
+    assertEquals(Main.minimumTotalCost(List(1,2,2),List(1,2,2)), -1)
+  }
+
+}

minimum_total_distance_traveled/haskell_tests/Main.hs

@@ -0,0 +1,24 @@
+
+module Main where
+import Test.HUnit
+
+--Program start
+
+--Program end
+
+-- Test cases
+
+test1 :: Test
+test1 = TestCase (assertEqual "for (minimumTotalDistance [0,4,6] [[2,2],[6,2]])," 4 (minimumTotalDistance [0,4,6] [[2,2],[6,2]]))
+
+test2 :: Test
+test2 = TestCase (assertEqual "for (minimumTotalDistance [1,-1] [[-2,1],[2,1]])," 2 (minimumTotalDistance [1,-1] [[-2,1],[2,1]]))
+
+
+-- Grouping test cases
+tests :: Test
+tests = TestList [TestLabel "Test1" test1]
+
+-- Running the tests
+main :: IO Counts
+main = runTestTT tests

minimum_total_distance_traveled/java_tests/Main.java

@@ -0,0 +1,21 @@
+
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.util.List;
+import java.util.Arrays;
+import java.util.ArrayList;
+public class Main {
+    //Program start
+    
+    //Program end
+
+    @Test
+public void test1() {
+    assertEquals(4, minimumTotalDistance(new ArrayList<>(Arrays.asList(0,4,6)), new ArrayList<>(Arrays.asList(new ArrayList<>(Arrays.asList(2,2)),new ArrayList<>(Arrays.asList(6,2))))));
+}
+@Test
+public void test2() {
+    assertEquals(2, minimumTotalDistance(new ArrayList<>(Arrays.asList(1,-1)), new ArrayList<>(Arrays.asList(new ArrayList<>(Arrays.asList(-2,1)),new ArrayList<>(Arrays.asList(2,1))))));
+}
+
+}

minimum_total_distance_traveled/meta.json

@@ -0,0 +1,2699 @@
+{
+    "id": 2554,
+    "name": "minimum_total_distance_traveled",
+    "difficulty": "Hard",
+    "link": "https://leetcode.com/problems/minimum-total-distance-traveled/",
+    "date": "1667088000000",
+    "task_description": "There are some robots and factories on the X-axis. You are given an integer array `robot` where `robot[i]` is the position of the `ith` robot. You are also given a 2D integer array `factory` where `factory[j] = [positionj, limitj]` indicates that `positionj` is the position of the `jth` factory and that the `jth` factory can repair at most `limitj` robots. The positions of each robot are **unique**. The positions of each factory are also **unique**. Note that a robot can be **in the same position** as a factory initially. All the robots are initially broken; they keep moving in one direction. The direction could be the negative or the positive direction of the X-axis. When a robot reaches a factory that did not reach its limit, the factory repairs the robot, and it stops moving. **At any moment**, you can set the initial direction of moving for **some** robot. Your target is to minimize the total distance traveled by all the robots. Return _the minimum total distance traveled by all the robots_. The test cases are generated such that all the robots can be repaired. **Note that** All robots move at the same speed. If two robots move in the same direction, they will never collide. If two robots move in opposite directions and they meet at some point, they do not collide. They cross each other. If a robot passes by a factory that reached its limits, it crosses it as if it does not exist. If the robot moved from a position `x` to a position `y`, the distance it moved is `|y - x|`. **Example 1:** ``` **Input:** robot = [0,4,6], factory = [[2,2],[6,2]] **Output:** 4 **Explanation:** As shown in the figure: - The first robot at position 0 moves in the positive direction. It will be repaired at the first factory. - The second robot at position 4 moves in the negative direction. It will be repaired at the first factory. - The third robot at position 6 will be repaired at the second factory. It does not need to move. The limit of the first factory is 2, and it fixed 2 robots. The limit of the second factory is 2, and it fixed 1 robot. The total distance is |2 - 0| + |2 - 4| + |6 - 6| = 4. It can be shown that we cannot achieve a better total distance than 4. ``` **Example 2:** ``` **Input:** robot = [1,-1], factory = [[-2,1],[2,1]] **Output:** 2 **Explanation:** As shown in the figure: - The first robot at position 1 moves in the positive direction. It will be repaired at the second factory. - The second robot at position -1 moves in the negative direction. It will be repaired at the first factory. The limit of the first factory is 1, and it fixed 1 robot. The limit of the second factory is 1, and it fixed 1 robot. The total distance is |2 - 1| + |(-2) - (-1)| = 2. It can be shown that we cannot achieve a better total distance than 2. ``` **Constraints:** `1 <= robot.length, factory.length <= 100` `factory[j].length == 2` `-109 <= robot[i], positionj <= 109` `0 <= limitj <= robot.length` The input will be generated such that it is always possible to repair every robot.",
+    "public_test_cases": [
+        {
+            "label": "Example 1",
+            "input": "robot = [0,4,6], factory = [[2,2],[6,2]]",
+            "output": "4 "
+        },
+        {
+            "label": "Example 2",
+            "input": "robot = [1,-1], factory = [[-2,1],[2,1]]",
+            "output": "2 "
+        }
+    ],
+    "private_test_cases": [
+        {
+            "input": [
+                [
+                    -952205458,
+                    -917473338,
+                    -857101111,
+                    -813780227,
+                    -776516144,
+                    -682312006,
+                    -672473993,
+                    -642549793,
+                    -625352132,
+                    -609142536,
+                    -600491971,
+                    -587484274,
+                    -579930718,
+                    -566221744,
+                    -541559471,
+                    -529837131,
+                    -527899730,
+                    -507123411,
+                    -493955580,
+                    -469822169,
+                    -414517497,
+                    -413996873,
+                    -412948495,
+                    -392290178,
+                    -339693787,
+                    -321389654,
+                    -283456524,
+                    -221576447,
+                    -210681328,
+                    -196661160,
+                    -189494412,
+                    -151716573,
+                    -123837921,
+                    -121426439,
+                    -14823327,
+                    -9718699,
+                    37531564,
+                    51123198,
+                    56857093,
+                    87820040,
+                    137362960,
+                    151081610,
+                    182829239,
+                    186162718,
+                    207825467,
+                    208645616,
+                    224165119,
+                    230546072,
+                    244976838,
+                    251706310,
+                    273064541,
+                    292087468,
+                    299858126,
+                    357553070,
+                    361477355,
+                    377132842,
+                    405396441,
+                    413736870,
+                    491475732,
+                    494701744,
+                    510170327,
+                    523426310,
+                    525713023,
+                    556529843,
+                    602967857,
+                    607546191,
+                    625766050,
+                    635565957,
+                    667829481,
+                    670096458,
+                    678171914,
+                    688555287,
+                    727714427,
+                    735189229,
+                    742226035,
+                    762318807,
+                    769868714,
+                    774715295,
+                    834986281,
+                    956864340,
+                    957362919
+                ],
+                [
+                    [
+                        -989685367,
+                        78
+                    ],
+                    [
+                        -979984172,
+                        6
+                    ],
+                    [
+                        -976816846,
+                        59
+                    ],
+                    [
+                        -951380512,
+                        10
+                    ],
+                    [
+                        -941783535,
+                        70
+                    ],
+                    [
+                        -891319470,
+                        23
+                    ],
+                    [
+                        -878606415,
+                        47
+                    ],
+                    [
+                        -852774173,
+                        5
+                    ],
+                    [
+                        -832976031,
+                        26
+                    ],
+                    [
+                        -824150181,
+                        18
+                    ],
+                    [
+                        -797934488,
+                        11
+                    ],
+                    [
+                        -781151363,
+                        75
+                    ],
+                    [
+                        -779397913,
+                        31
+                    ],
+                    [
+                        -758230683,
+                        7
+                    ],
+                    [
+                        -743583455,
+                        50
+                    ],
+                    [
+                        -703736812,
+                        18
+                    ],
+                    [
+                        -669185925,
+                        21
+                    ],
+                    [
+                        -657140517,
+                        15
+                    ],
+                    [
+                        -655506158,
+                        76
+                    ],
+                    [
+                        -646035008,
+                        81
+                    ],
+                    [
+                        -491898191,
+                        66
+                    ],
+                    [
+                        -466811151,
+                        0
+                    ],
+                    [
+                        -461388076,
+                        15
+                    ],
+                    [
+                        -452047991,
+                        68
+                    ],
+                    [
+                        -441322109,
+                        28
+                    ],
+                    [
+                        -438489420,
+                        81
+                    ],
+                    [
+                        -397834588,
+                        41
+                    ],
+                    [
+                        -324202620,
+                        40
+                    ],
+                    [
+                        -297688361,
+                        56
+                    ],
+                    [
+                        -295904526,
+                        32
+                    ],
+                    [
+                        -273794874,
+                        64
+                    ],
+                    [
+                        -253798029,
+                        57
+                    ],
+                    [
+                        -248766638,
+                        59
+                    ],
+                    [
+                        -183758489,
+                        1
+                    ],
+                    [
+                        -166739921,
+                        46
+                    ],
+                    [
+                        -164847291,
+                        40
+                    ],
+                    [
+                        -159858755,
+                        23
+                    ],
+                    [
+                        -99491492,
+                        41
+                    ],
+                    [
+                        -80417267,
+                        58
+                    ],
+                    [
+                        -71729815,
+                        79
+                    ],
+                    [
+                        -66464687,
+                        28
+                    ],
+                    [
+                        -57981344,
+                        8
+                    ],
+                    [
+                        -57928796,
+                        44
+                    ],
+                    [
+                        23602733,
+                        54
+                    ],
+                    [
+                        24301422,
+                        47
+                    ],
+                    [
+                        44455806,
+                        49
+                    ],
+                    [
+                        45464994,
+                        30
+                    ],
+                    [
+                        49051849,
+                        55
+                    ],
+                    [
+                        76777439,
+                        51
+                    ],
+                    [
+                        82744571,
+                        59
+                    ],
+                    [
+                        83449943,
+                        8
+                    ],
+                    [
+                        107694790,
+                        20
+                    ],
+                    [
+                        126661259,
+                        8
+                    ],
+                    [
+                        136678037,
+                        50
+                    ],
+                    [
+                        147382834,
+                        18
+                    ],
+                    [
+                        158843496,
+                        2
+                    ],
+                    [
+                        160930108,
+                        22
+                    ],
+                    [
+                        174769790,
+                        16
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+                ]
+            ],
+            "output": 1954423031
+        }
+    ],
+    "haskell_template": "minimumTotalDistance :: [Int] -> [[Int]] -> Int\nminimumTotalDistance robot factory ",
+    "ocaml_template": "let minimumTotalDistance (robot: int list) (factory: int list list) : int =  ",
+    "scala_template": "def minimumTotalDistance(robot: List[Int],factory: List[List[Int]]): Int = { \n    \n}",
+    "java_template": "public static int minimumTotalDistance(List<Integer> robot, List<List<Integer>> factory) {\n\n}",
+    "python_template": "class Solution(object):\n    def minimumTotalDistance(self, robot, factory):\n        \"\"\"\n        :type robot: List[int]\n        :type factory: List[List[int]]\n        :rtype: int\n        \"\"\"\n        "
+}

minimum_total_distance_traveled/ocaml_tests/main.ml

@@ -0,0 +1,26 @@
+
+module Main = struct
+    open OUnit2
+
+    (* Program start *)
+
+    (* Program end *)
+
+    (* Test cases *)
+    
+let test1 _ = assert_equal 4 (minimumTotalDistance [0;4;6] [[2;2];[6;2]])
+
+let test2 _ = assert_equal 2 (minimumTotalDistance [1;-1] [[-2;1];[2;1]])
+
+
+    (* Grouping test cases *)
+    let suite = "Test Suite for minimumTotalDistance" >::: [
+        
+  "test1" >:: test1;
+  "test2" >:: test2;
+    ]
+
+
+    (* Running the tests *)
+    let () = run_test_tt_main suite
+end

minimum_total_distance_traveled/scala_tests/MySuite.scala

@@ -0,0 +1,12 @@
+
+class MySuite extends munit.FunSuite {
+  
+  test("test1") {
+    assertEquals(Main.minimumTotalDistance(List(0,4,6),List(List(2,2),List(6,2))), 4)
+  }
+
+  test("test2") {
+    assertEquals(Main.minimumTotalDistance(List(1,-1),List(List(-2,1),List(2,1))), 2)
+  }
+
+}

minimum_weighted_subgraph_with_the_required_paths/haskell_tests/Main.hs

@@ -0,0 +1,24 @@
+
+module Main where
+import Test.HUnit
+
+--Program start
+
+--Program end
+
+-- Test cases
+
+test1 :: Test
+test1 = TestCase (assertEqual "for (minimumWeight 6 [[0,2,2],[0,5,6],[1,0,3],[1,4,5],[2,1,1],[2,3,3],[2,3,4],[3,4,2],[4,5,1]] 0 1 5)," 9 (minimumWeight 6 [[0,2,2],[0,5,6],[1,0,3],[1,4,5],[2,1,1],[2,3,3],[2,3,4],[3,4,2],[4,5,1]] 0 1 5))
+
+test2 :: Test
+test2 = TestCase (assertEqual "for (minimumWeight 3 [[0,1,1],[2,1,1]] 0 1 2)," (-1) (minimumWeight 3 [[0,1,1],[2,1,1]] 0 1 2))
+
+
+-- Grouping test cases
+tests :: Test
+tests = TestList [TestLabel "Test1" test1]
+
+-- Running the tests
+main :: IO Counts
+main = runTestTT tests

minimum_weighted_subgraph_with_the_required_paths/java_tests/Main.java

@@ -0,0 +1,21 @@
+
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Test;
+import java.util.List;
+import java.util.Arrays;
+import java.util.ArrayList;
+public class Main {
+    //Program start
+    
+    //Program end
+
+    @Test
+public void test1() {
+    assertEquals(9, minimumWeight(6, new ArrayList<>(Arrays.asList(new ArrayList<>(Arrays.asList(0,2,2)),new ArrayList<>(Arrays.asList(0,5,6)),new ArrayList<>(Arrays.asList(1,0,3)),new ArrayList<>(Arrays.asList(1,4,5)),new ArrayList<>(Arrays.asList(2,1,1)),new ArrayList<>(Arrays.asList(2,3,3)),new ArrayList<>(Arrays.asList(2,3,4)),new ArrayList<>(Arrays.asList(3,4,2)),new ArrayList<>(Arrays.asList(4,5,1)))), 0, 1, 5));
+}
+@Test
+public void test2() {
+    assertEquals(-1, minimumWeight(3, new ArrayList<>(Arrays.asList(new ArrayList<>(Arrays.asList(0,1,1)),new ArrayList<>(Arrays.asList(2,1,1)))), 0, 1, 2));
+}
+
+}

minimum_weighted_subgraph_with_the_required_paths/meta.json

@@ -0,0 +1,662 @@
+{
+    "id": 2321,
+    "name": "minimum_weighted_subgraph_with_the_required_paths",
+    "difficulty": "Hard",
+    "link": "https://leetcode.com/problems/minimum-weighted-subgraph-with-the-required-paths/",
+    "date": "1646524800000",
+    "task_description": "You are given an integer `n` denoting the number of nodes of a **weighted directed** graph. The nodes are numbered from `0` to `n - 1`. You are also given a 2D integer array `edges` where `edges[i] = [fromi, toi, weighti]` denotes that there exists a **directed** edge from `fromi` to `toi` with weight `weighti`. Lastly, you are given three **distinct** integers `src1`, `src2`, and `dest` denoting three distinct nodes of the graph. Return _the **minimum weight** of a subgraph of the graph such that it is **possible** to reach_ `dest` _from both_ `src1` _and_ `src2` _via a set of edges of this subgraph_. In case such a subgraph does not exist, return `-1`. A **subgraph** is a graph whose vertices and edges are subsets of the original graph. The **weight** of a subgraph is the sum of weights of its constituent edges. **Example 1:** ``` **Input:** n = 6, edges = [[0,2,2],[0,5,6],[1,0,3],[1,4,5],[2,1,1],[2,3,3],[2,3,4],[3,4,2],[4,5,1]], src1 = 0, src2 = 1, dest = 5 **Output:** 9 **Explanation:** The above figure represents the input graph. The blue edges represent one of the subgraphs that yield the optimal answer. Note that the subgraph [[1,0,3],[0,5,6]] also yields the optimal answer. It is not possible to get a subgraph with less weight satisfying all the constraints. ``` **Example 2:** ``` **Input:** n = 3, edges = [[0,1,1],[2,1,1]], src1 = 0, src2 = 1, dest = 2 **Output:** -1 **Explanation:** The above figure represents the input graph. It can be seen that there does not exist any path from node 1 to node 2, hence there are no subgraphs satisfying all the constraints. ``` **Constraints:** `3 <= n <= 105` `0 <= edges.length <= 105` `edges[i].length == 3` `0 <= fromi, toi, src1, src2, dest <= n - 1` `fromi != toi` `src1`, `src2`, and `dest` are pairwise distinct. `1 <= weight[i] <= 105`",
+    "public_test_cases": [
+        {
+            "label": "Example 1",
+            "input": "n = 6, edges = [[0,2,2],[0,5,6],[1,0,3],[1,4,5],[2,1,1],[2,3,3],[2,3,4],[3,4,2],[4,5,1]], src1 = 0, src2 = 1, dest = 5",
+            "output": "9 "
+        },
+        {
+            "label": "Example 2",
+            "input": "n = 3, edges = [[0,1,1],[2,1,1]], src1 = 0, src2 = 1, dest = 2",
+            "output": "-1 "
+        }
+    ],
+    "private_test_cases": [
+        {
+            "input": [
+                48,
+                [
+                    [
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+                    ]
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+            ],
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+        },
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+                    ],
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+            ],
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+        {
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+                [
+                    [
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+                    ]
+                ],
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+                    ],
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+                    ]
+                ],
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+            ],
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+        },
+        {
+            "input": [
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+                [
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+                    ]
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+        },
+        {
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+                [
+                    [
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+                    ],
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+                    ],
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+                    ],
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+                    ],
+                    [
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+                    ],
+                    [
+                        1,
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+                    ],
+                    [
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+                    ],
+                    [
+                        3,
+                        4,
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+                    ]
+                ],
+                13,
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+                15
+            ],
+            "output": -1
+        },
+        {
+            "input": [
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+                [
+                    [
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+                    ],
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+                    ],
+                    [
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+                    ],
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+                    ],
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+                    ],
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+                    ],
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+                    ]
+                ],
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+            ],
+            "output": -1
+        },
+        {
+            "input": [
+                50,
+                [
+                    [
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+                    ],
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+                    ],
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+                    ],
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+                    ],
+                    [
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+                        72
+                    ]
+                ],
+                31,
+                14,
+                10
+            ],
+            "output": -1
+        },
+        {
+            "input": [
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+                [
+                    [
+                        0,
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+                    ],
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+                    ],
+                    [
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+                    ],
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+                    ]
+                ],
+                4,
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+            ],
+            "output": -1
+        },
+        {
+            "input": [
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+                [
+                    [
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+                    ],
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+                    ],
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+                    ],
+                    [
+                        17,
+                        27,
+                        33
+                    ]
+                ],
+                25,
+                23,
+                8
+            ],
+            "output": -1
+        }
+    ],
+    "haskell_template": "minimumWeight :: Int -> [[Int]] -> Int -> Int -> Int -> Int\nminimumWeight n edges src1 src2 dest ",
+    "ocaml_template": "let minimumWeight (n: int) (edges: int list list) (src1: int) (src2: int) (dest: int) : int =  ",
+    "scala_template": "def minimumWeight(n: Int,edges: List[List[Int]],src1: Int,src2: Int,dest: Int): Int = { \n    \n}",
+    "java_template": "public static int minimumWeight(int n, List<List<Integer>> edges, int src1, int src2, int dest) {\n\n}",
+    "python_template": "class Solution(object):\n    def minimumWeight(self, n, edges, src1, src2, dest):\n        \"\"\"\n        :type n: int\n        :type edges: List[List[int]]\n        :type src1: int\n        :type src2: int\n        :type dest: int\n        :rtype: int\n        \"\"\"\n        "
+}

minimum_weighted_subgraph_with_the_required_paths/ocaml_tests/main.ml

@@ -0,0 +1,26 @@
+
+module Main = struct
+    open OUnit2
+
+    (* Program start *)
+
+    (* Program end *)
+
+    (* Test cases *)
+    
+let test1 _ = assert_equal 9 (minimumWeight 6 [[0;2;2];[0;5;6];[1;0;3];[1;4;5];[2;1;1];[2;3;3];[2;3;4];[3;4;2];[4;5;1]] 0 1 5)
+
+let test2 _ = assert_equal (-1) (minimumWeight 3 [[0;1;1];[2;1;1]] 0 1 2)
+
+
+    (* Grouping test cases *)
+    let suite = "Test Suite for minimumWeight" >::: [
+        
+  "test1" >:: test1;
+  "test2" >:: test2;
+    ]
+
+
+    (* Running the tests *)
+    let () = run_test_tt_main suite
+end