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Rating Stats for

David Eisenstat

Rating
1664.20 (376th)
Reputation
39,048 (2,876th)
Page: 1 2 3 4 5 ... 32
Title Δ
Strong orientation graph algorithm with Robbins' theorem 0.00
How to turn a set points into a GraphicsPath 0.00
Halloween Sale | Hackerrank -0.53
in array A, we have an inversion (i, j). why do we have at least j-... 0.00
Finding the sum of products of first and last elements in a range,... 0.00
Can you impove Dijkstra's time complexity by not filling comple... +1.61
Top-k scoring across multiple dimensions 0.00
How to implement BST functions insert() and split() based upon rank? 0.00
How can we check if an arbitrary shape covers a box (partially, ful... 0.00
Calculate Complexity of T(n)? +0.32
T(n) = T(n/10) + T(an) + n, how to solve this? +1.31
Optimizing algorithm for constructing a string given costs to opera... 0.00
A trick for specifying a lower and upper bound in an optimization p... 0.00
Bounding box of spherical sector (cone-sphere intersection) +0.30
is there a path from s-t that passes through special node? 0.00
How can I create a greedy algorithm for this "balls and boxes&... 0.00
Please review my algo for detecting a bipartite graph 0.00
Find minimun Vertext-Cover using a ternary tree 0.00
Travelling with resource constraint? 0.00
What is a good algorithm for removing all the edges of a graph that... 0.00
Efficient computation of the average of three unsigned integers (wi... +1.21
Efficient computation of the average of three unsigned integers (wi... +0.02
Classification and complexity of generating all possible combinatio... +1.45
Fastest Algorithm to Find the Minimum Sum of Absolute Differences t... +0.15
Selection in expected linear time from a array with a large number... 0.00
Selecting minimum number of vertices in set U of a bipartite graph... 0.00
Generate 3 distinct random integers via a uniformly distributed RNG +1.46
How do I find the right optimisation algorithm for my problem? +1.13
Need algorithm for proportional value distributions between weighte... 0.00
DFS to find all permutations of subsets 0.00
How exactly does this recursive code works? 0.00
Probabilistic compression. How to decompress output values? 0.00
Max flow: how to force f units to flow, with minimal changes to cap... -0.21
dice probability, n dice greater than or equal to m value out of z... 0.00
Algorithm: What set of tiles of length N can be used to generate th... +0.67
asymptotic bounding and control structures 0.00
In a directed graph, why are finish times used instead of discovery... 0.00
Why BFS is used in Edmonds Karp algorithm which make it better with... 0.00
O(n^2) calculation assistance needed +0.31
Best subset of matrix with minimum number of co-occuring non NA val... 0.00
Find all pairs of strings in two lists that contain no common chara... -0.56
Find all pairs of strings in two lists that contain no common chara... +1.44
Converting decimals into binaries of only two digits: 1 and 2 0.00
Given a sorted array and a positive integer k, find the number of i... 0.00
Reduce graph by removing transitive nodes 0.00
How to find intersections of all line segments built on polygon ver... +1.05
Reverse engineer a number for Math.random() in Java, based on a ran... 0.00
Competitive Programming Algorithm Sock Drawing Probability Question +0.05
Efficient comparison based set-like data structure for insertion an... 0.00
Show that the K-Means algorithm will update a clustering C in such... 0.00