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גלעד ברקן

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1487.46 (4,450,193rd) 		Reputation
13,207 (10,992nd)
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Title Δ
Algorithm to generate all possible (unordered) assignments of one s... -0.16
Find the year with the highest population (most efficient solution) +0.97
Most efficient way to remove consectuive elements from an array? Java -1.63
Daily Coding Problem 260 : Reconstruct a jumbled array - Intuition? -0.55
Count integer partitions with k parts when partition elements given 0.00
Efficient way to find numbers that multiply to given numbers 0.00
Quadruples in Array satisfying constraint +0.56
Count the number of ways a given sequence of digits can be split wi... -1.76
How to find the smallest contiguous subarray with maximum sum? 0.00
Efficient string truncation algorithm, sequentially removing equal... 0.00
Covering k edges with minimum number of vertices 0.00
Python - Find the "depth" of an element in list in a recu... +0.51
Leet code: house robber, use recursive + memo 0.00
Valid Parenthesis String - LeetCode 0.00
Codility Leader Algorithm in JavaScript +2.05
Maximum profit by buying and selling a share at most k times [Recur... 0.00
Find Minimum Time to Occupy Grid +0.86
Algorithmic puzzle: Ball Stacking Problem +0.18
How to insert an element into all positions in an array using recur... +2.15
String manipulation with dynamic programming 0.00
Minimum jumps to reach end when some points are blocked +0.26
Minimum number of jumps to reach end of the array with sequence usi... +1.61
How to find sum of list subsets with a recursive function Python -1.72
Find the maximum value of K such that sub-sequences A and B exist a... +0.93
Find the maximum value of K such that sub-sequences A and B exist a... +0.93
box stacking problem by sorting them according to the sum of their... +2.18
How to determine repeating pattern of bits in a single array 0.00
Product modulo random numbers -0.08
Greedy Activity Selection Algorithm 0.00
Recursive function in C to determine if digits of an integer are so... +0.16
How to optimize this algorithm which focus on finding shortest bala... -0.49
Output array after Q queries set some elements to zero 0.00
Count the number of possible ways to solve an equation +0.00
Palindromic permutated substrings -0.01
Problem with turtle tower variation / Dynamic Programming +1.74
Getting Wrong Answer or Time Limited Exceeded in a dynamic programm... 0.00
Infected Fish can eat another fish having size less that its own. M... +1.02
Find the maximum result after collapsing an array with subtractions +1.14
Finding a recursive formula for dynamic programming problem 0.00
The total maximum value of the value chosen -0.45
Recursive function to find the levels of elements in list -1.15
How to generate an array of every permutation of a sequence, with d... -0.68
Lexicographically smallest binary string after at most K adjacent s... 0.00
How to find the max subset of an array faster than it takes to sort? -0.47
Algorithm Design: Best Way to Represent a 2D Grid, with Boundary Di... +0.50
Find a subset of an array satisfying some condition -0.48
A Grid Game with special moves allowed - ZCO 2009, P1 +2.06
Spiral Pattern: how do I find a number given coordinates? -0.73
Spiral Pattern: how do I find a number given coordinates? +1.27
Recursion problem on Codewars Kata - Snail Trail +0.24