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Rating Stats for

Peter de Rivaz

Rating
1588.19 (2,429th)
Reputation
27,510 (4,588th)
Page: 1 ... 6 7 8 9 10 ... 17
Title Δ
Algorithm for searching for patterns in trees -0.55
Calculating the floor of an element in C++ in O(logn) +2.43
Infinite Sequence {1, 3, 2, 3, 1} 0.00
Find the biggest square constructed from a single number -0.05
How to calculate Sub matrix of a matrix 0.00
How to form an unique collection with one element taken from each a... -0.76
Undirected, weighted graph partitioning 0.00
Find mode of a multiset in given time bound (most multiplicity) -1.97
Such a thing as a constant quality (variable bit) digest hashing al... -2.29
Given array and key, find the number of elements smaller than or eq... +1.44
update of weights in a neural network 0.00
Take K elements and maximise the minimum distance +0.08
Undirected graph on disk -0.06
Blasting black circle in space invader 0.00
Reach a number with different integers (Java) -1.07
Need help changing a method from recursive to iterative 0.00
Code on Weighted, Acyclic Graph 0.00
Hints for puzzle pls: Don't mind the map 0.00
Dijkstra's Algorithms and Negative Weights and Cycle +0.45
Not able to find shortest path using Dijkstra algorithm? 0.00
How do I complete this BiPartite Matching program? 0.00
Kuhn's algorithm recursion elimination 0.00
Chose which tasks to do to earn the biggest amount of money possible +0.45
Seg Fault in c++ quicksort algorithm on array of 500,000 sorted int... 0.00
Count number of unique node sequences producing the same BST +2.13
How to calculate permutations for a collection, not a set +1.82
Number of checks to find the median of a set of random 16 numbers 0.00
Implementing Flajolet and Martin’s Algorithm in python 0.00
If an NxM multiplication table is put in order, what is number in t... 0.00
Binary Search solution for Max Number of Surpassers 0.00
Zig-Zag sequence[Dynamic Programming] bugs 0.00
Visiting node twice while doing a depth-first run on a graph 0.00
Fast method of tile fitting/arranging +1.97
Shortest Path Algorithm With Updates 0.00
Can the xor-swap be extended to more than two variables? 0.00
Variation to the Set-Covering Prob (Maybe an Activity Selection Prob) 0.00
Making a cost matrix in graph +0.04
how to represent being minimum spanning tree in linear programming... -1.59
Minimize cost of bundling updates (reverse knapsack?) 0.00
Schedule Optimization in Python for lists of lists [interval schedu... 0.00
Shannon-Fano code as max-heap in python 0.00
Encryptor/Decryptor using logic gates (XOR, NEG/NOT, NAND) -0.82
Can this probelm be solved by dynamic programming? 0.00
Interview challenge about biscuit boxes +1.21
Design an algorithm to minimize the total cost of all vertices, giv... -0.61
Generating the toggle matrix for a "Lights out" variant 0.00
Powerset for large array size 0.00
A* admissible heuristics on a array sorting 0.00
Recursive algorithm for the sum of odd number positive integers +0.47
Given m bit strings of length n, find if there exist a set of exact... 0.00