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Rating Stats for

Roman Svistunov

Rating
1504.29 (167,587th)

Reputation
61 (947,951st)

Page: 1

Title	Δ
Reducing complexity of O(n^2) to at least O(n log n)	0.00
Count the segments where a[i] is rightmost or leftmost and is max	-2.37
Dynamic Programming of a Knapsack-like problem	0.00
Number of substrings with unique letters	0.00
Returning true if you can split a list into smaller list with minim...	-0.17
Job interview question in 2-3 trees (B trees)	0.00
Trying to store Reverse string pattern into key value pair not work...	0.00
Shortest path from cities to gas stations (No fuel, but roads are w...	0.00
UNION OF 2-3 TREES?	+4.00
Print SubArray of Maximum Contiguous product in Array	-4.09
What is the best data structure to store, search and delete the ele...	0.00
Fill holes on cave generated by cellular automata	0.00
Time complexity analyze	+3.71
Data Structure: Returning the same shaped BST with another BST'...	0.00
Implementing algorithm for closest vector search with O(log(n))	0.00
Generating a random sample of BigInt values	-4.01
Balanced tree with constant-time successor and predecessor given no...	-2.60
What are the Pros and Cons of Gnome Sort	0.00
JavaScript implementation of Karatsuba multiplication algorithm	0.00
Go: polynomial fingerprint for string comparison	0.00
Understanding Big O complexity	-3.03
General best-pair algorithm with a value function	0.00
What is the maximum size of an independent set in the following tree?	0.00
Complexity class of recurrence equation	+5.66
How to find the relation of these two functions, when we are consid...	+3.82
Proof for minimum number of String Rotation Problem	0.00
("vector subscript out of range") for Binary search problem	0.00
The algorithm behind js indexOf() method in JAVASCRIPT	-2.35
Why does a range query on a segment tree return at most ceil(log_2...	0.00
Maximize the particular subarray sum by rearranging the array eleme...	0.00
Optimize array algo for finding maximum of j - i subjected to the c...	0.00
Determine if two series of ranges overlap	0.00
Get sum of all mins and max from big input values	0.00
Need help creating an algorithm that'll return array of element...	+0.12
Count the number of subarrays where the selected element is the lar...	-2.28
How to find sum of all the GCDs of all the subarrays of an array?	+4.04
No. of triplets	+3.84
Join (sum) two adjacent elements of an array into one element until...	0.00