{
    "id": 2800,
    "name": "minimum_string_length_after_removing_substrings",
    "difficulty": "Easy",
    "link": "https://leetcode.com/problems/minimum-string-length-after-removing-substrings/",
    "date": "2023-05-14 00:00:00",
    "task_description": "You are given a string `s` consisting only of **uppercase** English letters. You can apply some operations to this string where, in one operation, you can remove **any** occurrence of one of the substrings `\"AB\"` or `\"CD\"` from `s`. Return _the **minimum** possible length of the resulting string that you can obtain_. **Note** that the string concatenates after removing the substring and could produce new `\"AB\"` or `\"CD\"` substrings. **Example 1:** ``` **Input:** s = \"ABFCACDB\" **Output:** 2 **Explanation:** We can do the following operations: - Remove the substring \"ABFCACDB\", so s = \"FCACDB\". - Remove the substring \"FCACDB\", so s = \"FCAB\". - Remove the substring \"FCAB\", so s = \"FC\". So the resulting length of the string is 2. It can be shown that it is the minimum length that we can obtain. ``` **Example 2:** ``` **Input:** s = \"ACBBD\" **Output:** 5 **Explanation:** We cannot do any operations on the string so the length remains the same. ``` **Constraints:** `1 <= s.length <= 100` `s` consists only of uppercase English letters.",
    "public_test_cases": [
        {
            "label": "Example 1",
            "input": "s = \"ABFCACDB\"",
            "output": "2 "
        },
        {
            "label": "Example 2",
            "input": "s = \"ACBBD\"",
            "output": "5 "
        }
    ],
    "private_test_cases": [
        {
            "input": "YSWYFTJKQAOKKIFMPECDWLTTTHNBBDXVZKWPZPKMSDLMASHPDTCLYGNNWRIHOIYTZPAWMJZQ",
            "output": 70
        },
        {
            "input": "YNYISVNQYVTPTEGMRDVKYLQMFOTF",
            "output": 28
        },
        {
            "input": "ZQZTAMHNTPWIHNIWALGXQKILOOQXJGZVQBUNRYWSLNQTVVJOFAYOIJBXPKCDKZPSBXRZTCFFWSOZPOADZJCYJ",
            "output": 83
        },
        {
            "input": "RPSVIXXDMLSOMCXININPUSOZZATOGQRBWECXXQSTKZUZNHKIZWIVDPGGFGXNYQPMCZLMEWNY",
            "output": 72
        },
        {
            "input": "LJRZBTBNLKLPZ",
            "output": 13
        },
        {
            "input": "HTJYGETJMHWVAJHLFDOMPSOURF",
            "output": 26
        },
        {
            "input": "PWHXGCJLEAIQEHLAMEOZKELDCSLPTWRJYYSVFKWSUZIUPCHEUGVBFEFNVM",
            "output": 58
        },
        {
            "input": "NLPLSPPPYTCEOSTQZZUZNCVKAKJBBQMISVEZQIHRJKZSVAJXICLWMMF",
            "output": 55
        },
        {
            "input": "FFUDSNTHDPVWXHLQNRRXNQZMDOEPCMCMEZICPGUDBGKMZNZGSKCOPTKEAXLSQNWGYOMAXUKCSZG",
            "output": 75
        },
        {
            "input": "CRNGZMVRMIYXLBGLIKJEBZAVMXDGCXFGVAYUASJGNLMVCSV",
            "output": 47
        }
    ],
    "haskell_template": "minLength :: String -> Int\nminLength s ",
    "ocaml_template": "let minLength (s: string) : int =  ",
    "scala_template": "def minLength(s: String): Int = { \n    \n}",
    "java_template": "class Solution {\n    public int minLength(String s) {\n        \n    }\n}",
    "python_template": "class Solution(object):\n    def minLength(self, s):\n        \"\"\"\n        :type s: str\n        :rtype: int\n        \"\"\"\n        "
}