


143 Questions
0
votes
2
answers
580
views
Cycle detection in directed graph.
18 May, 14:19
1
0
votes
0
answers
37
views
Big theta from BigOh
17 Apr, 07:18
497●4●10●45
0
votes
6
answers
760
views
Spoj LKS Problem
24 Dec '17, 14:40
429●12
1
vote
2
answers
421
views
How to solve Spoj TOPOSORT problem?
18 Oct '17, 12:07
62●6
0
votes
1
answer
2.1k
views
Finding the space complexity of an algorithm.
28 Sep '17, 16:40
1
0
votes
3
answers
511
views
Similarities between Java and C++.
28 Sep '17, 14:43
0
votes
2
answers
1.1k
views
Interval covering problem
16 Jul '17, 15:47
755●6
0
votes
3
answers
11.0k
views
Passing a 2D array to a C++ function using reference
05 Jul '17, 05:19
497●4●10●45
0
votes
2
answers
300
views
Spoj Printer Queue Problem
04 Jul '17, 16:09
147●5
0
votes
4
answers
257
views
What is the wrong with below code?
04 Jul '17, 14:46
497●4●10●45
1
vote
2
answers
221
views
Source code can not submit
03 Jul '17, 02:08
13.6k●1●10●36
0
votes
5
answers
1.0k
views
[closed] Reversing bits of a number
16 Jun '17, 23:51
497●4●10●45
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votes
2
answers
345
views
How to solve codeforces Bits problem?
15 Jun '17, 23:51
1.0k●5
0
votes
6
answers
1.3k
views
Find Next Palindrome
14 Jun '17, 01:17
27●4
0
votes
3
answers
800
views
How to implement weighted graph using linked list?
12 Jun '17, 10:08
11
39 Answers
259 Votes
255  4 
50 Tags
datastructure
× 74 dynamicprogramming × 44 programming × 44 maths × 43 graph × 30 greedy × 28 c++ × 27 algorithm × 23 problem × 22 java × 20 
bit
× 14 codechef × 14 datastructure × 14 array × 13 geometry × 11 tree × 11 competitive × 8 string × 8 2darray × 6 sorting × 5 
tutorial
× 5 segmenttree × 5 contest × 4 algorithms × 4 stl × 4 help × 3 combinatorics × 3 dijkstra × 3 matrix × 3 dynamic × 2 
mathematics
× 2 language × 2 #ratings × 2 spoj × 2 practice × 2 judge_error × 2 collection × 2 segment × 2 triangle × 1 free × 1 
beginner
× 1 sieve × 1 hashmap × 1 discuss × 1 treemap × 1 prime × 1 on × 1 shortest × 1 contributors × 1 acmicpc × 1 