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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
84 Shortcut   1 233 31.59
17
9
9817 Shortcut   53 26.61
17
17
9446 Shortest Circuit Evaluation   28 45.90
9509 Shortest Path on a Cylinder   11 28.78
22037 Shortest Paths   1 23 15.59
1
34
3981 Shortest Regular Bracket   79 35.74
28315 Shoumiks Weakness   11 24.14
34
8626 Show Me The Fax   1 105 41.99
4204 Showstopper   1 83 21.90
17
34
3415 Shrinking Polygons   231 18.92
7333 Shuffle Music   7 27.27
25384 Shuffles   2 39 52.58
1
17
7337 Shuffling   19 15.95
9063 Shuffling cards   17 31.65
37474 Shuffling Problem   9 101 22.77
5
8
10446 Sicrano   4 504 23.54
17
13
9124 Sightseeing   116 17.61
34260 Signpost reading   8 28 23.53
21
13
2277 Silly Sort   30 835 54.47
17
27
6 Simple Arithmetics   11 3030 12.18
30
9
4452 Simple Arithmetics II   55 7458 42.38
11
5
449 Simple Numbers with Fractions Conversion   2 34 17.11
17
17
31342 Simple Path   28 28.18
15541 Simplified Hangul   4 42 54.00
17
13
2735 Simplify the Railroad System   56 35.08
17
1
28479 Single substitutions   4 64 32.20
17
17
28604 Sinha and Eggs   6 546 37.19
5
10
16778 Sir and the Guitar   6 146 54.35
4
5
16297 Sir and The ICC Ratings   22 23.00
19270 SIR CHIRAG AND MAGIC NUMBERS   134 47.47
8331 Sister cities   36 51.65
8332 Ski slopes   24 21.90
1966 Ski Valley   114 18.90
6652 Skiers   27 47.71
4191 Sky Code   12 667 28.17
19
26
8129 Sky Lift   2 138 25.49
24
19
7897 Skyline   13 900 32.40
12
27
47 Skyscraper Floors   7 286 12.75
23
20
3459 SkyScrapers   3 359 38.60
17
17
10076 Slalom   30 34.44
16411 Slasticar   22 56.60
204 Sleepwalker   91 26.75
1
1
15436 Slick   52 2125 32.93
9
9
3732 Slikar   1 208 51.60
28
17
13076 Slikar   6 223 31.81
17
10
3251 Slink   15 44.44
1
1
31938 SLIS   2 132 39.76
34
34
7489 Slow Growing Bacteria   1 82 11.67
17
34
24 Small factorials   154 50198 29.64
15
9
12295 Smallest Inverse Euler Totient Function   7 214 22.97
21
17

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