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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
23507 Retrovirus   6 93 32.87
15
13
23511 Segfault   4 16 14.79
34
17
23515 The Last String Bender   9 137 28.16
19
11
23516 One day with string   10 237 36.37
7
10
23530 Suffixes   1 21 19.64
17
17
23536 Front   5 158 26.11
10
15
23538 Carina   2 17 10.05
34
17
23539 Split   3 31 13.14
17
17
23541 CWC-2015   8 149 18.08
17
17
23737 Ogledala   1 26 34.01
34
17
23742 Dolan and Nephews   6 50 37.94
31
28
23772 Zamena   3 57 30.21
12
17
23776 K-Query Online   86 1994 40.33
20
23
23806 Yossy, The King of IRYUDAT   3 45 5.51
28
39
23821 Magic Schools   1 24 20.12
34
34
23842 Professor Farouk Question   17 582 33.75
10
7
23847 Acm Teams   24 1662 40.38
2
5
23861 Fingerprints   -4 266 34.32
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 30 47.83
17
13
23880 The Toy Store   3 18 35.00
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 25.19
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 78 21.38
27
30
23976 Mohib and series   40 1769 47.05
5
7
24032 The art of tree numbers   18 144 29.75
17
19
24191 Eagle and Dogs   18 626 18.43
21
28
24247 Monkey King   2 115 20.92
14
14
24258 Fata7y Ya Warda!   14 144 34.36
20
17
24313 Kule   2 18 17.82
17
26
24689 Fibo and non fibo   10 313 32.66
18
18
24730 Magical colorful cats (hard)   1 12 28.48
34
34
24772 Manipulate Dwarfs   5 139 30.52
20
20
24957 Petya Brother and Repairment of Roads   9 169 28.06
24
24
24979 She was in Love with BST   3 218 43.05
17
20
24998 PLAYING WITH BITS   34 791 21.98
13
13
24999 1807   10 524 38.60
15
18
25000 Checking cubes.   4 252 47.15
7
6
25001 Red Blue Line Segments   2 292 18.75
28
26
25015 Subsequences with modulo   5 60 21.19
34
34
25024 Nth Prime   7 106 17.74
34
39
25048 Robot   4 76 24.62
17
26
25067 Fibonacci Polynomial   8 237 41.43
11
19
25131 Largest Odd Divisor   17 1428 33.53
6
7
25144 Truncky Numbers   20 346 28.86
17
17

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