list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
13631 BATMAN2   19 601 27.54
17
23
13643 BATMAN3   9 915 41.65
11
12
13646 BATMAN4   -7 154 32.68
20
17
13647 Tjandra 19th birthday (EASY)   1 71 40.52
1
1
13651 Check   3 135 42.81
9
1
13683 Transitive Closure   1 248 37.06
17
17
13686 finding maximum possible number   8 368 22.09
15
27
13707 SHAHBAG   9 1467 39.18
4
5
13738 Happy Valentine Day (Valentine Maze Game)   3 147 36.29
28
23
13745 Crack the Safe   19 609 53.19
14
13
13753 Amazing Prime Sequence   62 3357 29.92
10
12
13768 An Experiment by Penny   8 606 59.67
6
15
13769 Roommate Agreement   52 1491 31.44
11
16
13780 Audition   18 654 24.05
17
17
13789 Loving Power   4 117 39.43
12
23
13799 Naive Loki   1 120 36.04
1
17
13801 Dexter Rank   2 13 12.70
34
34
13805 X-MEN   16 898 27.64
17
19
13806 Chaos In Arkham   1 52 18.77
1
34
13807 Rage Drug   3 35 35.71
17
21
13808 Colors   3 29 21.62
9
26
13809 ISRANK   1 22 34.09
50
50
13815 India in Box   25 15.42
13816 Pheversos Game   8 35.29
13826 The Grandslam of Grandslams!   16 21.35
13829 Tjandra 19th birthday present (HARD)   2 36 37.59
39
23
13833 Super Borboletas World   1 13 23.29
34
34
13838 Mosty! Find Gn   5 563 49.84
9
24
13866 Discrete Roots   3 300 52.69
20
20
13868 Roads of NITT   43 622 29.34
24
24
13875 Knifes Are Fun   11 1303 43.42
3
7
13881 FUN WITH LETTERS   6 241 28.41
13
26
13882 THE WITTY BOY   1 4 4.20
34
17
13884 FLING1   56 23.47
13886 BLOCK_D SOLVER   2 18 19.33
17
26
13895 Party Time   2 14.29
13913 Real Mangoes for Ranjith   7 1937 41.76
3
8
13918 String Queries   1 33 27.10
34
34
13925 ZEROES IN RANGE V2   2 244 37.97
23
17
13926 Flipping Slipping of grids   1 8 17.65
17
50
13940 Fibonacci vs Polynomial (HARD)   4 20 23.71
50
50
13941 The AMSCO cipher   248 37.85
17
17
13945 GHALIBS CHALLENGE   4 16.95
13948 Disjoint Subtrees   21 45.11
34
34
13953 Divide Polygon (HARD)   1 17 20.88
34
34
13977 Thousands ByteMan March   3 24 34.03
34
34
13978 Billion ByteMan March   1 7 25.86
13980 Sudoku goblin   2 81 42.31
42
34
13989 Helping Susy   1 39 30.45
17
17
13990 Web islands   18 584 32.99
15
16

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