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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
2047 Stone Removing Game   -1 132 38.11
34551 Stopping-off Cities   6 66 18.31
26
23
208 Store-keeper   2 115 13.64
34
26
2050 Strange Billboard   10 799 60.65
13
29
7200 Strange Calendar   1 71 47.44
1
1
1442 Strange Food Chain   19 770 18.40
22
25
30349 Strange Waca   9 40 19.64
17
22
4761 Strategy game   2 37 54.10
9
17
10141 STRAZA   45 46.51
34
17
3791 Street   7 662 51.56
9
12
5018 Street Gambler   26 43.55
95 Street Parade   317 18089 28.96
14
11
8132 Street Trees   33 3071 46.96
6
11
10346 Streets of distortion   3 108 37.50
6
12
31234 Stressful Activities   1 65 46.88
17
1
9385 Strictly not a Prime   9 363 28.67
17
12
2325 String Distance   210 21.18
8769 String distance   1 16 54.05
1
17
10376 String Factorization!   1 43 10.98
26
42
21173 String fertilization   58 45.23
665 String it out   22 1215 38.75
13
16
22535 String Play   5 46 43.44
21
21
3982 String problem   7 603 48.91
9
23
21354 String Problem   4 25 35.80
26
26
13918 String Queries   31 28.57
4532 String reduction   2 166 16.62
17
30
3379 String Shuffle   7 389 65.79
17
14
10725 String Subsequence   3 72 17.49
26
26
27101 String Theory   2 20 29.63
9
17
3112 Strings   1 265 30.68
17
34
12713 Strings   31 24.04
1
1
19291 Structures   4 132 28.17
11
17
14871 STUDENTS   9 429 47.75
8
12
27196 Study Room   6 432 52.00
6
8
10451 Stun Boosting   17 27.38
26346 STUNNING GCD   10 638 37.12
1
8
10582 subarrays   215 9244 34.31
11
13
3005 Subdividing a Land   24 37.80
10265 Subdivision of the kingdom   33 33.55
912 Submatrix of submatrix   1 166 26.18
34
17
37175 Submatrix Sum of a Sparse Matrix   -1 5 20.00
14956 Submerging Islands   104 4396 39.60
13
13
14929 Subsequence   3 172 12.71
9
15
25015 Subsequences with modulo   5 55 21.08
34
34
12357 Subset and upset (HARD)   4 127 42.07
21
21
8545 Subset sum   45 1923 39.93
12
16
3749 Subset Sums   73 4003 26.29
17
20
36199 Subset with all Digits   14 207 32.24
16
18
44 Substitution Cipher   2 319 13.50
17
17
3 Substring Check (Bug Funny)   8 1064 7.67
42
16

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