


30 Questions
2
votes
4
answers
377
views
Codechefcrawler  Tool to download all codechef solutions
15 Sep '18, 18:33
20●3
0
votes
2
answers
218
views
Hackerearth  Candy problem  Help
15 May '18, 17:30
139●5
3
votes
2
answers
3.1k
views
Lazy Bartender: Amazon Interview Question  Help
21 Apr '18, 23:29
1.2k●13
0
votes
3
answers
366
views
Codenigma Contest  Sport Jersey  Help
30 Mar '18, 20:55
37●3
0
votes
4
answers
553
views
Help  Query to find longest subarray containing all 1's
22 Feb '18, 21:33
627●10
1
vote
2
answers
979
views
Help  Minimum swap to club elements greater than K together
19 Feb '18, 11:12
2.4k●4●20
0
votes
2
answers
363
views
Hackerearth January Circuit 18 Road Help
30 Jan '18, 11:02
2.8k●1●4●18
0
votes
2
answers
292
views
How to solve Gru's Study: Hackerrank problem
22 Dec '17, 02:13
2.8k●1●4●18
0
votes
2
answers
675
views
[closed] Pascal Pyramid
14 Aug '17, 12:34
2.8k●1●4●18
1
vote
1
answer
345
views
How do I solve SEQUA by using Matrixexponential or sum of G.P ?
30 Jul '17, 02:54
182●5
0
votes
5
answers
634
views
Pishty and Tree: JULY17: Help
17 Jul '17, 16:43
218●1●10
1
vote
0
answers
866
views
The Vita Sum: TCS: Codevita
08 Jul '17, 04:19
2.8k●1●4●18
0
votes
2
answers
1.2k
views
Matchstick problem: PUZZLE
30 Jun '17, 13:19
0
votes
4
answers
1.5k
views
Consecutive Prime Sum
25 Jun '17, 22:48
766●5
0
votes
1
answer
532
views
Hackerrank: Week of code 33: Palindromic table
20 Jun '17, 21:53
1.1k●5
248 Answers
132 Votes
129  3 
50 Tags
help
× 58 dynamicprogramming × 48 c++ × 40 editorial × 30 codechef × 29 string × 26 stl × 25 gcc × 24 array × 22 easy × 16 
longcontest
× 16 spoj × 15 programming × 13 input × 13 numbertheory × 12 java × 12 hackerrank × 12 problem × 12 output × 11 sorting × 10 
algorithm
× 10 greedy × 9 hackerearth × 8 prime × 8 graph × 8 codeforces × 7 geometry × 7 segmenttree × 6 july16 × 6 permutation × 6 
c
× 6 digitdp × 6 wa × 6 datastructure × 6 combinatorics × 5 python × 5 strings × 5 tle × 5 long × 5 spam × 5 
question
× 5 medium × 5 doubt × 5 bits × 5 sealup × 4 ranklist × 4 tool × 4 may17 × 4 testcases × 4 contributors × 4 