


36 Questions
0
votes
2
answers
154
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[closed] Addition and Multiplication
13 Feb, 14:26
2.6k●2●13●36
0
votes
1
answer
195
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[closed] TLE in CHEFEXQ
15 Dec '17, 08:17
2.6k●2●13●36
0
votes
1
answer
226
views
Understanding complexity
11 Jul '17, 10:55
12.6k●1●4●25
0
votes
0
answers
377
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Codeforces problem: Alternate thinking
04 Jan '17, 10:28
2.6k●2●13●36
1
vote
1
answer
4.8k
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SPOJ PROBLEM LIS2
20 Jun '15, 22:48
11●2
0
votes
1
answer
3.5k
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wa in spoj problem BST
28 Feb '15, 02:22
69●2
7
votes
2
answers
1.2k
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EXPONENTIATION LCH15JEF
19 Feb '15, 21:27
2.6k●2●13●36
0
votes
1
answer
2.8k
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[closed] WA in MINNUM
11 Feb '15, 11:15
1.1k●10●13●27
0
votes
2
answers
725
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[closed] TLE using sets
26 Jan '15, 01:27
2.6k●2●13●36
0
votes
1
answer
1.1k
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[closed] Trie implementation
23 Dec '14, 21:06
2.6k●2●13●36
0
votes
2
answers
1.4k
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[closed] Help please : Doubt in DP
23 Dec '14, 19:45
2.6k●2●13●36
1
vote
0
answers
3.0k
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Bracket subsequences problem
21 Dec '14, 13:09
2.6k●2●13●36
0
votes
0
answers
723
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Better implementation  TOURMAP
02 Nov '14, 11:33
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0
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632
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WA IN MATCHSTICKS
16 Sep '14, 19:52
2.6k●2●13●36
0
votes
0
answers
1.1k
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EASY SIGABRT TO DEBUG
16 Aug '14, 19:10
2.6k●2●13●36
259 Answers
73 Votes
72  1 
50 Tags
c++
× 62 c × 37 dynamicprogramming × 26 help × 24 editorial × 23 easy × 18 wronganswer × 15 sets × 14 array × 12 matrix × 12 
algorithm
× 11 segmenttree × 10 sieve × 9 maths × 9 runtimeerror × 9 complexity × 8 spoj × 8 bignum × 8 programming × 7 algorithms × 7 
datastructure
× 6 bfs × 6 java × 6 recursion × 6 challenge × 6 string × 6 stl × 6 easymedium × 6 timelimit × 5 contest × 5 
trie
× 5 sorting × 5 binarysearch × 5 implementation × 5 graph × 5 wa × 5 questions × 5 codeforces × 5 interpolation × 4 tle × 4 
doubt
× 4 chefbm × 4 datastructure × 4 geometry × 4 medium × 4 longcontest × 4 maximum × 4 tree × 4 numbertheory × 4 beginner × 4 