list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
13683 Transitive Closure   1 248 37.02
17
17
13686 finding maximum possible number   8 369 22.08
15
27
13707 SHAHBAG   9 1469 39.21
4
5
13738 Happy Valentine Day (Valentine Maze Game)   3 150 36.54
28
23
13745 Crack the Safe   19 610 53.22
14
13
13753 Amazing Prime Sequence   62 3362 29.93
10
12
13768 An Experiment by Penny   8 607 59.70
6
15
13769 Roommate Agreement   52 1493 31.46
11
16
13780 Audition   18 656 24.08
17
17
13789 Loving Power   4 118 39.59
12
23
13799 Naive Loki   1 121 36.10
1
17
13801 Dexter Rank   2 16 14.50
34
34
13805 X-MEN   16 922 27.83
17
19
13806 Chaos In Arkham   1 52 18.77
1
34
13807 Rage Drug   3 35 36.13
17
21
13808 Colors   3 30 22.04
9
26
13809 ISRANK   1 22 34.09
50
50
13815 India in Box   26 15.77
13816 Pheversos Game   1 8 36.03
17
34
13826 The Grandslam of Grandslams!   16 22.22
13829 Tjandra 19th birthday present (HARD)   2 36 37.59
39
23
13833 Super Borboletas World   1 14 24.32
34
34
13838 Mosty! Find Gn   5 564 49.87
9
24
13866 Discrete Roots   3 300 52.69
20
20
13868 Roads of NITT   43 625 29.39
24
24
13875 Knifes Are Fun   11 1304 43.43
3
7
13881 FUN WITH LETTERS   6 242 28.47
13
26
13895 Party Time   2 14.29
13913 Real Mangoes for Ranjith   7 1939 41.78
3
8
13918 String Queries   1 34 27.56
34
34
13926 Flipping Slipping of grids   1 8 19.23
17
50
13940 Fibonacci vs Polynomial (HARD)   4 20 24.03
50
50
13945 GHALIBS CHALLENGE   4 15.87
13948 Disjoint Subtrees   22 45.41
34
34
13953 Divide Polygon (HARD)   1 18 21.08
34
34
13977 Thousands ByteMan March   3 24 34.03
34
34
13978 Billion ByteMan March   1 7 25.86
13989 Helping Susy   1 40 30.71
17
17
13990 Web islands   18 585 33.02
15
16
14031 Spring Primality   22 19.08
14032 Summer Game   2 38 43.38
17
17
14033 Late Summer Searching   1 12 33.33
14034 Autumn Leaves   13 38.89
14035 Winter Crush   27 36.84
14049 Annual Day   1 91 20.65
12
12
14055 The Wind Waker   1 31 33.63
17
17
14122 Inverse of Recurrence Problem With a Square Root   3 61 49.14
23
45
14138 Amazing Factor Sequence   38 2351 37.25
11
12
14156 Movie Theatre Madness   8 446 53.30
15
17
14168 Amazing Factor Sequence (medium)   9 231 29.52
21
24

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