meetforever/GRPO_CL huggingface dataset:
user: # Task

**_Given_** *an array of N integers, you have to find* **_how many times_** *you have to* **_add up the smallest numbers_** *in the array until* **_their Sum_**  *becomes greater or equal to* **_K_**.
___
 
# Notes: 

* **_List size_**  is *at least 3*.

* **_All numbers_**  *will be*  **_positive_**.

* **_Numbers_**  could  *occur more than once* ,   **_(Duplications may exist)_**.

* Threshold  **_K_**  will *always be reachable*.
___
# Input >> Output Examples

```
minimumSteps({1, 10, 12, 9, 2, 3}, 6)  ==>  return (2)
```
## **_Explanation_**:

* We  *add two smallest elements*  **_(1 + 2)_**,  *their sum is 3* .

* **_Then_**  we  **_add the next smallest number to it (3 + 3)_** , so  *the sum becomes 6* .

* **_Now_**  the result is greater or equal to **_6_** ,  *Hence the output is (2) i.e (2) operations are required to do this* .
___
```
minimumSteps({8 , 9, 4, 2}, 23)  ==> return (3)
```
## **_Explanation_**:

* We  *add two smallest elements*  **_(4 + 2)_**,  *their sum is 6* .

* **_Then_**  we  **_add the next smallest number to it (6 + 8)_** , so *the sum becomes 14* .

* **_Now_**  we  **_add the next smallest number (14 + 9)_** , so *the sum becomes 23*  .

* **_Now_**  the result is greater or equal to **_23_** ,  *Hence the output is (3) i.e (3) operations are required to do this* .
___
```
minimumSteps({19,98,69,28,75,45,17,98,67}, 464)  ==>  return (8)
```
## **_Explanation_**:

* We  *add two smallest elements*  **_(19 + 17)_**,  *their sum is 36* .

* **_Then_**  we  **_add the next smallest number to it (36 + 28)_** , so *the sum becomes 64* .

* We need to **_keep doing this_** *until **_the sum_** becomes greater or equal to **_K_** (464 in this case)*, which will require **_8_** Steps .
___
 ## Expected Time Complexity `O(n Log n)`
___
___
___

# [Playing with Numbers Series](https://www.codewars.com/collections/playing-with-numbers)

# [Playing With Lists/Arrays Series](https://www.codewars.com/collections/playing-with-lists-slash-arrays)

# [For More Enjoyable Katas](http://www.codewars.com/users/MrZizoScream/authored)
___

## ALL translations are welcomed

## Enjoy Learning !!
# Zizou

Answer: {"fn_name": "minimum_steps", "inputs": [[[4, 6, 3], 7], [[10, 9, 9, 8], 17], [[8, 9, 10, 4, 2], 23], [[19, 98, 69, 28, 75, 45, 17, 98, 67], 464], [[4, 6, 3], 2]], "outputs": [[1], [1], [3], [8], [0]]}
user: In geometry, a cube is a three-dimensional solid object bounded by six square faces, facets or sides, with three meeting at each vertex.The cube is the only regular hexahedron and is one of the five Platonic solids. It has 12 edges, 6 faces and 8 vertices.The cube is also a square parallelepiped, an equilateral cuboid and a right rhombohedron. It is a regular square prism in three orientations, and a trigonal trapezohedron in four orientations. 

You are given a task of finding a if the provided value is a perfect cube!

Answer: {"fn_name": "you_are_a_cube", "inputs": [[27], [1], [2], [99], [64]], "outputs": [[true], [true], [false], [false], [true]]}
user: In this Kata, we will check if a string contains consecutive letters as they appear in the English alphabet and if each letter occurs only once. 

```Haskell
Rules are: (1) the letters are adjacent in the English alphabet, and (2) each letter occurs only once.

For example: 
solve("abc") = True, because it contains a,b,c
solve("abd") = False, because a, b, d are not consecutive/adjacent in the alphabet, and c is missing.
solve("dabc") = True, because it contains a, b, c, d
solve("abbc") = False, because b does not occur once.
solve("v") = True
```
All inputs will be lowercase letters. 

More examples in test cases. Good luck!

Answer: {"fn_name": "solve", "inputs": [["abc"], ["abd"], ["dabc"], ["abbc"]], "outputs": [[true], [false], [true], [false]]}
user: In computing, there are two primary byte order formats: big-endian and little-endian. Big-endian is used primarily for networking (e.g., IP addresses are transmitted in big-endian) whereas little-endian is used mainly by computers with microprocessors.

Here is an example (using 32-bit integers in hex format):

Little-Endian: 00 6D F4 C9 = 7,206,089

Big-Endian:    C9 F4 6D 00 = 3,388,239,104

Your job is to write a function that switches the byte order of a given integer. The function should take an integer n for the first argument, and the bit-size of the integer for the second argument. The bit size must be a power of 2 greater than or equal to 8. Your function should return a None value if the integer is negative, if the specified bit size is not a power of 2 that is 8 or larger, or if the integer is larger than the specified bit size can handle. In this kata, assume that all integers are unsigned (non-negative) and that all input arguments are integers (no floats, strings, None/nil values, etc.). Remember that you will need to account for padding of null (00) bytes.

Hint: bitwise operators are very helpful! :)

Answer: {"fn_name": "switch_endian", "inputs": [[153, 8], [255, 8], [256, 8], [1534, 32], [364334, 32], [2, 64], [164345, 64], [23, 128], [256245645346, 128], [6423, 256], [988847589347589798345, 256], [98, 512], [9827498275894278943758934789347, 512], [111, 1024], [859983475894789589772983457982345896389458937589738945435, 1024], [98345873489734895, 16], [893458278957389257892374587, 32], [3457892758927985892347589273895789, 64], [5315, 9], [9999, 124], [1355, 2], [5425, 4], [1111, 1], [24626, 666]], "outputs": [[153], [255], [null], [4261740544], [781124864], [144115188075855872], [17978653386462986240], [30572243903053065076787562386447925248], [45528303328508850820834438375932952576], [10447366694034586540826038121892877184087912282225534899373057468243260735488], [91242511062515682511683596760355486395666889244852199999154981214322488770560], [5132676473181150452180681444625675470675694728195525589909800865174737792762529702056967504767017718412590320712014191342452658263948296307619131260141568], [11930836310133384514326160681165088053924843877461649523769728440666263776393580347680430230979602503027248413303643954184674561174505233796513849034145792], [77946850769420728811700342256867869309216970571326574052151324251985652400041433233322816339012642571657549377600486963672365876321875957409008065628834483616922797539687769006521665530227798622106610186255607970082166897421927265014079512773561809863796510492144840252477126168637689491549705283548003434496], [109358791181702534675750459978375317655425491983637702648061053285141449541556750052943705607891736023254034131895692863702552970350431938079186312678981100327891943154445619222027830694165819898582344009910545707293292608754474937152496600707613861415524072325452544924390687309129714181920077788312386928640], [null], [null], [null], [null], [null], [null], [null], [null], [null]]}
user: Section numbers are strings of dot-separated integers. The highest level sections (chapters) are numbered 1, 2, 3, etc. Second level sections are numbered 1.1, 1.2, 1.3, 2.1, 2.2, 2.3, etc. Next level sections are numbered 1.1.1, 1.1.2, 1.1.2, 1.2.1, 1.2.2, erc. There is no bound on the number of sections a document may have, nor is there any bound on the number of levels. 

A section of a certain level may appear directly inside a section several levels higher without the levels between. For example, section 1.0.1 may appear directly under section 1, without there being any level 2 section. Section 1.1 comes after section 1.0.1. Sections with trailing ".0" are considered to be the same as the section with the trailing ".0" truncated. Thus, section 1.0 is the same as section 1, and section 1.2.0.0 is the same as section 1.2. 

```if:python
Write a function `compare(section1, section2)` that returns `-1`, `0`, or `1` depending on whether `section1` is before, same as, or after `section2` respectively.
```
```if:javascript
Write a function `cmp(section1, section2)` that returns `-1`, `0`, or `1` depending on whether `section1` is before, same as, or after `section2` respectively.
```
```if:haskell
Write a function `cmp section1 section2` that returns `LT`, `EQ` or `GT` depending on whether `section1` is before, same as, or after `section2` respectively.
```

Answer: {"fn_name": "compare", "inputs": [["1", "2"], ["1.1", "1.2"], ["1.1", "1"], ["1.2.3.4", "1.2.3.4"], ["3", "3.0"], ["3", "3.0.0.0"], ["1.2.1", "1.2.0"], ["3.0.0", "3.1.1"], ["3.0.1", "3.1"], ["1.2.3", "1.02.003"], ["1.20", "1.5"]], "outputs": [[-1], [-1], [1], [0], [0], [0], [1], [-1], [-1], [0], [1]]}
user: # Palindrome strings

A palindrome is a word, phrase, number, or other sequence of characters which reads the same backward or forward. This includes capital letters, punctuation, and word dividers.

Implement a function that checks if something is a palindrome.

## Examples
```
isPalindrome("anna")   ==> true
isPalindrome("walter") ==> false
isPalindrome(12321)    ==> true
isPalindrome(123456)   ==> false
```

Answer: {"fn_name": "is_palindrome", "inputs": [["anna"], ["walter"], [12321], [123456]], "outputs": [[true], [false], [true], [false]]}
user: Linear Kingdom has exactly one tram line. It has `n` stops, numbered from 1 to n in the order of tram's movement. At the i-th stop ai passengers exit the tram, while bi passengers enter it. The tram is empty before it arrives at the first stop.

## Your task

Calculate the tram's minimum capacity such that the number of people inside the tram never exceeds this capacity at any time. Note that at each stop all exiting passengers exit before any entering passenger enters the tram.

## Example

```c++
tram(4, {0, 2, 4, 4}, {3, 5, 2, 0}) ==> 6
```
  
Explaination:
* The number of passengers inside the tram before arriving is 0.
* At the first stop 3 passengers enter the tram, and the number of passengers inside the tram becomes 3.
* At the second stop 2 passengers exit the tram (1 passenger remains inside). Then 5 passengers enter the tram. There are 6 passengers inside the tram now.
* At the third stop 4 passengers exit the tram (2 passengers remain inside). Then 2 passengers enter the tram. There are 4 passengers inside the tram now.
* Finally, all the remaining passengers inside the tram exit the tram at the last stop. There are no passenger inside the tram now, which is in line with the constraints.

Since the number of passengers inside the tram never exceeds 6, a capacity of 6 is sufficient. Furthermore it is not possible for the tram to have a capacity less than 6. Hence, 6 is the correct answer.

Answer: {"fn_name": "tram", "inputs": [[4, [0, 2, 4, 4], [3, 5, 2, 0]], [2, [0, 2, 4, 4], [3, 5, 2, 0]], [1, [0, 2, 4, 4], [3, 5, 2, 0]], [10, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9], [9, 8, 7, 6, 5, 4, 3, 2, 1, 0]], [5, [0, 2, 4, 14, 2], [3, 5, 14, 0, 0]]], "outputs": [[6], [6], [3], [25], [16]]}
user: Write a function that accepts two parameters (a and b) and says whether a is smaller than, bigger than, or equal to b.

Here is an example code:
var noIfsNoButs = function (a,b) {
  if(a > b) return a + " is greater than " + b
  else if(a < b) return a + " is smaller than " + b
  else if(a == b) return a + " is equal to " + b
}


There's only one problem...

You can't use if statements, and you can't use shorthands like (a < b)?true:false;

in fact the word "if" and the character "?" are not allowed in the code. 


Inputs are guarenteed to be numbers

You are always welcome to check out some of my other katas:

Very Easy (Kyu 8)
Add Numbers
Easy (Kyu 7-6)
Convert Color image to greyscale
Array Transformations
Basic Compression
Find Primes in Range
No Ifs No Buts
Medium (Kyu 5-4)
Identify Frames In An Image
Photoshop Like - Magic Wand
Scientific Notation
Vending Machine - FSA
Find Matching Parenthesis
Hard (Kyu 3-2)
Ascii Art Generator

Answer: {"fn_name": "no_ifs_no_buts", "inputs": [[45, 51], [1, 2], [-3, 2], [1, 1], [100, 100], [100, 80], [20, 19]], "outputs": [["45 is smaller than 51"], ["1 is smaller than 2"], ["-3 is smaller than 2"], ["1 is equal to 1"], ["100 is equal to 100"], ["100 is greater than 80"], ["20 is greater than 19"]]}
user: Description

Lets imagine a yoga classroom as a Square 2D Array of Integers ```classroom```, with each integer representing a person, and the value representing their skill level.

```
classroom = [
            [3,2,1,3],
            [1,3,2,1],
            [1,1,1,2],
            ]
            
poses = [1,7,5,9,10,21,4,3]
```

During a yoga class the instructor gives a list of integers ```poses``` representing a yoga pose that each person in the class will attempt to complete.

A person can complete a yoga pose if the sum of their row and their skill level is greater than or equal to the value of the pose.

 Task

Your task is to return the total amount poses completed for the entire ```classroom```.

Example

```
classroom = [
            [1,1,0,1], #sum = 3
            [2,0,6,0], #sum = 8
            [0,2,2,0], #sum = 4
            ]
                    
poses = [4, 0, 20, 10]

3 people in row 1 can complete the first pose
Everybody in row 1 can complete the second pose
Nobody in row 1 can complete the third pose
Nobody in row 1 can complete the fourth pose

The total poses completed for row 1 is 7

You'll need to return the total for all rows and all poses.
```

Translations are welcomed!

Answer: {"fn_name": "yoga", "inputs": [[[[0, 0], [0, 0]], [1, 1, 0, 1, 2, 3, 0, 1, 5]], [[], [1, 3, 4]], [[[0, 0], [0, 0]], []], [[], []]], "outputs": [[8], [0], [0], [0]]}
user: Spoonerize... with numbers... numberize?... numboonerize?... noonerize? ...anyway!  If you don't yet know what a spoonerism is and haven't yet tried my spoonerism kata, please do [check it out](http://www.codewars.com/kata/spoonerize-me) first.

You will create a function which takes an array of two positive integers, spoonerizes them, and returns the positive difference between them as a single number or ```0``` if the numbers are equal:
```
[123, 456] = 423 - 156 = 267
```
Your code must test that all array items are numbers and return ```"invalid array"``` if it finds that either item is not a number.  The provided array will always contain 2 elements.

When the inputs are valid, they will always be integers, no floats will be passed.  However, you must take into account that the numbers will be of varying magnitude, between and within test cases.

Answer: {"fn_name": "noonerize", "inputs": [[[12, 34]], [[55, 63]], [[357, 579]], [[1000000, 9999999]], [[1000000, "hello"]], [["pippi", 9999999]], [["pippi", "hello"]], [[1, 1]], [[1, 0]], [[0, 1]]], "outputs": [[18], [12], [178], [7000001], ["invalid array"], ["invalid array"], ["invalid array"], [0], [1], [1]]}
user: .task {
  background: #fff;
  color: #333;
  padding: 25px;
  box-sizing: border-box;
  font-family: Comfortaa, sans-serif !important;
  position: relative;
}
.task code, .task_code {
  display: inline-block;
  padding: 0;
  border-radius: 2px;
  margin: 0;
  position: relative;
  top: 6px;
  background: bisque;
  border: 1px solid #f9d2a4;
  padding: 3px;
  line-height: 1em;
}
.task_code {
  top: -1px;
}
.task_header {
  color: #333 !important;
  margin-top: 0;
  font-size: 30px !important;
}
.task_inner {
  box-shadow: 0 2px 11px -3px rgba(0,0,0,.6);
  padding: 20px;
  border-radius: 3px;
}
.task_devil {
  float: right;
  margin-left: 15px;
  shape-outside: circle(150px);
}
.task_devil img {
  max-width: 150px;
}
.task_part-header { 
  font-size: 20px !important;
  font-weight: 800;
  color: #333;
  padding: 20px 0 10px;
}
.task_part-header:first-of-type {
  padding-top: 0;
}
.task_list {
  padding: 0;
  margin: 10px 0;
  padding-left: 30px;
}
.task_list ul {
  padding: 0;
  margin: 0;
}
.font-effect-canvas-print { color: black; }


Devil's Sequence

Problem



    Robodevil likes to do some mathematics between rehearsals of his orchestra. Today he invented devilish sequence No. 1729:
    

x0 = 0,
x1 = 1,
xn = (xn - 1 + xn - 2) / 2.


    For example, x10 = 0.666015625. Robodevil became interested at once how many `sixes` there were at the beginning of an arbitrary xn. In 6 nanoseconds, he had a formula. Can you do the same?
    Input
    You are given an integer n; `2 ≤ n ≤ 100000`.
    Output
    Output the number of sixes at the beginning of xn in decimal notation.
    Example



Input
Output


10
3

Answer: {"fn_name": "count_sixes", "inputs": [[10]], "outputs": [[3]]}
user: # Background:

You're working in a number zoo, and it seems that one of the numbers has gone missing!

Zoo workers have no idea what number is missing, and are too incompetent to figure it out, so they're hiring you to do it for them.

In case the zoo loses another number, they want your program to work regardless of how many numbers there are in total.

___

## Task:

Write a function that takes a shuffled list of unique numbers from `1` to `n` with one element missing (which can be any number including `n`). Return this missing number.

**Note**: huge lists will be tested.

## Examples:

```
[1, 3, 4]  =>  2
[1, 2, 3]  =>  4
[4, 2, 3]  =>  1
```

Answer: {"fn_name": "find_missing_number", "inputs": [[[2, 3, 4]], [[1, 3, 4]], [[1, 2, 4]], [[1, 2, 3]], [[]], [[1]], [[2]]], "outputs": [[1], [2], [3], [4], [1], [2], [1]]}
user: We have the integer `9457`. 

We distribute its digits in two buckets having the following possible distributions (we put the generated numbers as strings and we add the corresponding formed integers for each partition):
```
- one bucket with one digit and the other with three digits 
[['9'], ['4','5','7']] --> ['9','457'] --> 9 + 457 = 466
[['9','5','7'], ['4']] --> ['957','4'] --> 957 + 4 = 961
[['9','4','7'], ['5']] --> ['947','5'] --> 947 + 5 = 952
[['9','4','5'], ['7']] --> ['945','7'] --> 945 + 7 = 952

- two buckets with 2 digits each:
[['9','4'], ['5','7']] --> ['94','57'] --> 94 + 57 = 151
[['9','5'], ['4','7']] --> ['95','47'] --> 95 + 47 = 142
[['9','7'], ['4','5']] --> ['97','45'] --> 97 + 45 = 142
```

Now we distribute the digits of that integer in three buckets, and we do the same presentation as above:
```
one bucket of two digits and two buckets with one digit each:
[['9'], ['4'], ['5','7']] --> ['9','4','57'] --> 9 + 4 + 57 = 70
[['9','4'], ['5'], ['7']] --> ['94','5','7'] --> 94 + 5 + 7 = 106
[['9'], ['4', '5'], ['7']] --> ['9','45','7'] --> 9 + 45 + 7 = 61
[['9'], ['5'], ['4','7']] --> ['9','5','47'] --> 9 + 5 + 47 = 61
[['9','5'], ['4'], ['7']] --> ['95','4','7'] --> 95 + 4 + 7 = 106
[['9','7'], ['4'], ['5']] --> ['97','4','5'] --> 97 + 4 + 5 = 106
```
Finally we distribute the digits in the maximum possible amount of buckets for this integer, four buckets, with an unique distribution:
```
One digit in each bucket.
[['9'], ['4'], ['5'], ['7']] --> ['9','4','5','7'] --> 9 + 4 + 5 + 7 = 25
```
In the distribution we can observe the following aspects:

- the order of the buckets does not matter

- the order of the digits in each bucket matters; the available digits have the same order than in the original number.

- the amount of buckets varies from two up to the amount of digits

The function, `f =` `bucket_digit_distributions_total_sum`, gives for each integer, the result of the big sum of the total addition of generated numbers for each distribution of digits.
```python
bucket_digit_distributions_total_sum(9457) === 4301 # 466 + 961 + 952 + 952 + 151 + 142 + 142 + 70 + 106 + 61 + 61 + 106 + 106 + 25 = 4301
```
It is interesting to see the value of this function for a number that has one or more zeroes as digits, for example:
```python
bucket_digit_distributions_total_sum(10001) === 5466
```
Given an integer `n`, with its corresponding value of the above function, `f(n)`, and another integer `z`, find the closest and higher integer to n, `nf`, such `f(nf) > f(n) + z`.

Example:
```python
find(10001,100) === 10003
find(30000, 1000) === 30046
``` 
Features of the random tests:
```
100 <= n <= 1500000
50 <= z <= 6000
```

Answer: {"fn_name": "find", "inputs": [[500, 200], [1000, 2000], [3000, 1000], [5200, 500], [10001, 100], [30000, 1000]], "outputs": [[888], [1987], [3388], [5288], [10003], [30046]]}
user: ## Task

Complete function `splitOddAndEven`, accept a number `n`(n>0), return an array that contains the continuous parts of odd or even digits.

Please don't worry about digit `0`, it won't appear ;-)

## Examples

Answer: {"fn_name": "split_odd_and_even", "inputs": [[123], [223], [111], [13579], [2468642], [135246], [123456], [8123456], [82123456], [88123456]], "outputs": [[[1, 2, 3]], [[22, 3]], [[111]], [[13579]], [[2468642]], [[135, 246]], [[1, 2, 3, 4, 5, 6]], [[8, 1, 2, 3, 4, 5, 6]], [[82, 1, 2, 3, 4, 5, 6]], [[88, 1, 2, 3, 4, 5, 6]]]}
user: Karan's company makes software that provides different features based on the version of operating system of the user.

For finding which version is more recent, Karan uses the following method:

While this function worked for OS versions 10.6, 10.7, 10.8 and 10.9, the Operating system company just released OS version 10.10.

Karan's function fails for the new version:

```python
compare_versions ("10.9", "10.10");       # returns True, while it should return False
```

Karan now wants to spend some time to right a more robust version comparison function that works for any future version/sub-version updates.

Help Karan write this function. Here are a few sample cases:

```python
compare_versions("11", "10");                    # returns True
compare_versions("11", "11");                    # returns True
compare_versions("10.4.6", "10.4");              # returns True
compare_versions("10.4", "11");                  # returns False
compare_versions("10.4", "10.10");               # returns False
compare_versions("10.4.9", "10.5");              # returns False
```
```haskell  
compareVersions "11" "10"       `shouldBe` GT
compareVersions "10.4.6" "10.4" `shouldBe` GT
compareVersions "10.10" "10.9"  `shouldBe` GT
compareVersions xs xs           `shouldBe` EQ -- xs is an arbitrary version
compareVersions "10" "11"         `shouldBe` LT
compareVersions "10.4" "10.4.6"   `shouldBe` LT
compareVersions "10.99" "10.100"  `shouldBe` LT
```

It can be assumed that version strings are non empty and only contain numeric literals and the character `'.'`.

Answer: {"fn_name": "compare_versions", "inputs": [["11", "10"], ["11", "11"], ["10.4.6", "10.4"], ["10.4", "10.4.8"], ["10.4", "11"], ["10.4.9", "10.5"], ["4.3.3", "4.3.3.1"], ["10.4.9", "104.9"], ["10.15", "10.12"]], "outputs": [[true], [true], [true], [false], [false], [false], [false], [false], [true]]}