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גלעד ברקן

Rating
1487.46 (4,450,193rd)

Reputation
13,207 (10,992nd)

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Title	Δ
Pig Latin algorithm not working when first two letters are vowels	0.00
Find minimum non-negative integer, which not satisfies the condition	-1.00
Insert an element into an array sorted according to frequency, then...	+0.08
Generate all 4-tuple pairs from n elements	-0.24
How to filter with recursion in Ruby?	+2.22
Recursive Stock Maximization	+0.27
Number of different marks	+1.57
Understanding Bitwise OR '\|' in Ruby example	0.00
Efficient algorithm to get the combinations of all items in object	+0.08
Efficient algorithm to get the combinations of all items in object	+0.08
Find greatest X shape in a binary matrix	+0.09
Algorithm to place a mailbox to minimize the total distance that th...	0.00
no function clause matching in Enum.reduce/3	+0.58
Understanding IO.puts with elixir	0.00
Find maximum possible time HH:MM by permuting four given digits	-0.22
Understanding folds in Elixir	-0.77
Rotate the indices on a hexagon	+0.88
Given Two Arrays A & B , find the first number in both arrays s...	+0.51
How I find numbers with repeating digits within a range	+1.26
More efficient algorithm to find OR of two sets	-0.94
If a nested for-loop has two different starting iterations, is the...	-1.06
Write a number as an array of 1 and 2 which has a sum equal to that...	+0.57
A python code not work in array	-0.83
Number of elements in array greater than given number	+1.31
Find pairs in two arrays such that when multiplied becomes a perfec...	+2.41
Find common elements in k sorted lists (assuming they can have dupl...	+0.21
String transformation in optimal time	0.00
Counting minimum number of swaps to group characters in string	-1.17
Count the number in a big range whose digital sum is multiple of 49	0.00
a haskell function to test if an integer appears after another inte...	+0.15
Take every k-th element from the (1 .. n) natural numbers series	-1.22
Iterative algorithm for generating compositions	+1.28
Longest sub-sequence the elements of which make up a set of increas...	0.00
How to deal with English contractions programmatically [Regex, JS,...	0.00
Not understanding this recursive python code	+0.59
Number of different ways n + 1 factors can be completely parenthesi...	0.00
How to make appear ONLY the characters from array onkeyup in html t...	+0.09
AngularJS HTTP Post response.data is Raw Text of PHP	0.00
How can I optimize my code for Swapping the array elements of given...	0.00
added new methods for prototype of array	0.00
JavaScript compare function not being called?	0.00
Algorithm for finding n-2 permutation (with repeats) given lexicogr...	-0.67
The Odin Project Stock Picker. Struggling to begin to solve in Ruby	0.00
Construct a binary tree from permutation in n log n time	-0.06
javascript making change algorithm	0.00
Distinct values of bitwise and of subarrays	-1.31
Split array into s number of subsets with uniq elements	+0.08
Calculating cross sum with just a while loop, multiply, divide, add...	+2.26
Flip elements to minimize the maximum consecutive elements together	+0.88
Flip elements to minimize the maximum consecutive elements together	-0.78