list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
23507 Retrovirus   6 93 32.87
15
13
23511 Segfault   4 16 15.11
34
17
23515 The Last String Bender   9 136 27.84
19
11
23516 One day with string   10 237 36.37
7
10
23530 Suffixes   1 21 19.82
17
17
23536 Front   5 159 25.99
10
15
23538 Carina   2 17 10.05
34
17
23539 Split   3 32 13.29
17
17
23541 CWC-2015   8 150 18.14
17
17
23737 Ogledala   1 26 34.25
34
17
23742 Dolan and Nephews   6 50 37.76
31
28
23772 Zamena   3 56 29.97
12
17
23776 K-Query Online   86 2004 40.29
20
23
23806 Yossy, The King of IRYUDAT   3 45 5.47
28
39
23821 Magic Schools   1 26 21.08
34
34
23842 Professor Farouk Question   17 582 33.75
10
7
23847 Acm Teams   24 1662 40.38
2
5
23861 Fingerprints   -4 268 34.45
6
3
23875 Another Version of Inversion   7 67 31.37
23
23
23877 The Long Pile Game   32 23.28
17
17
23878 Finding GP   3 29 46.72
17
13
23880 The Toy Store   3 19 36.27
17
17
23881 God of Nim   5 204 47.87
1
20
23882 Watchers On The Wall   28 20.95
23925 Vitaliy and Pie   12 616 42.10
10
7
23930 Overlapping Words   3 27 23.61
17
17
23938 Save the Scofield !!   17 274 32.04
17
19
23963 Easy Factorials   10 113 16.73
27
26
23969 Helping Jar Jar Binks   5 79 21.51
27
30
23976 Mohib and series   40 1769 47.05
5
7
24032 The art of tree numbers   18 146 29.38
17
19
24191 Eagle and Dogs   18 632 18.40
21
28
24247 Monkey King   2 116 21.22
14
14
24258 Fata7y Ya Warda!   14 144 34.36
20
17
24313 Kule   2 18 16.82
17
26
24689 Fibo and non fibo   10 314 32.69
18
18
24730 Magical colorful cats (hard)   1 12 28.30
34
34
24772 Manipulate Dwarfs   5 139 30.52
20
20
24957 Petya Brother and Repairment of Roads   9 169 28.01
24
24
24979 She was in Love with BST   3 222 43.43
17
20
24998 PLAYING WITH BITS   34 791 21.98
13
13
24999 1807   10 524 38.58
15
18
25000 Checking cubes.   4 252 47.15
7
6
25001 Red Blue Line Segments   2 298 18.86
28
26
25015 Subsequences with modulo   5 61 20.91
34
34
25024 Nth Prime   7 106 17.68
34
39
25048 Robot   4 76 24.62
17
26
25067 Fibonacci Polynomial   8 237 41.38
11
19
25131 Largest Odd Divisor   17 1428 33.53
6
7
25144 Truncky Numbers   20 347 28.91
17
17

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