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Rating Stats for

Peter de Rivaz

Rating
1588.19 (2,429th) 		Reputation
27,510 (4,588th)
Page: 1 2 3 4 ... 17
Title Δ
Most Element in Array Divide-And-Conquer O(N.log(N)) -0.14
Debug Code: Sorting Royal names +0.37
Optimum Sum-Difference 0.00
Why my Binary Search implementation in Scala is so slow? 0.00
The Last Remained Number (Dynamic Programming) +0.49
Why this algorithm always works? Minimum operations required to mak... 0.00
PSF with Richardson–Lucy algorithm 0.00
all zero one sequences where ones aren't next to each other -1.68
Algorithm for finding the size of the largest connected region of n... +1.43
What's the best way to enumerate permutations of deck of cards? 0.00
Hungarian algorithm: multiple jobs per worker +0.85
Minimize overlap in no gap scheduling 0.00
Is this an accurate average or an exponential moving average formula? 0.00
Confusion regarding the algorithm to be applied for CCHESS 0.00
Algorithm to generate a network that fills a 10x10 grid with a sour... 0.00
Make 3 errors so CRC algorithm will result false positive +1.82
Increment/Decrement operation to make Greatest common divisor as K +0.39
Java - spiral move from 2-D Array inside out 0.00
Fibonacci Modified:How to fix this algorithm? +0.71
Circular buffer with fast lookup/insert/remove 0.00
Knapsack with 2 constraits -0.62
Subset sum but even subset size 0.00
sum of left leaf nodes in a binary tree 0.00
Subset sum with negative numbers 0.00
Max absolute difference of two max values at the different parts of... +0.80
Simplify algorithm with Horner Scheme -0.15
Why does Monte Carlo Tree Search reset Tree 0.00
Most efficient way of storing exact set membership? +2.44
Shortest path passing though some defined nodes +1.81
Maximize sum of weights with constraints given on left and right in... 0.00
Maximum sum of differences of adjacent elements in array 0.00
Form subset of an array with special constraints 0.00
How many 1x2 zeroed submatrices fits in NxN binary matrix? 0.00
Average subset of time series in real time +0.39
Efficient Solution to Brackets Solver with Dynamic Programming 0.00
Find a path/subpaths in a tree such that sum of weights is less tha... 0.00
Find Minimum excludant ( MEX ) 0.00
What is the total number of nodes generated by Depth-First Search 0.00
how to get the lowest cost when arrange moveable jobs 0.00
Algorithm: Factorize a integer X to get as many distinct positive i... 0.00
Manhattan Distance and Triangle Inequality 0.00
How to determine best order to maximise impact +0.38
finding a coprime number of a general magnitude 0.00
Maximizing Subgraph "value" given budget 0.00
Roads And Libraries (DFS) on HackerRank times out 0.00
Why is finding the maximum cut NP-hard? +0.15
Improving algorithm that uses the cartesian product +1.77
Python: Finding random k-subset partition for a given list +1.14
How to find number of ways that the integers 1,2,3 can add up to n? -1.85
bipartite matching in C++, what is wrong in my code? 0.00