list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
27000 Shoot and kill   12 336 23.81
21
21
10405 Shooting the balloons!   11 347 36.02
23
27
7630 SHOPPERS   150 36.75
96 Shopping   46 3100 44.19
15
11
4457 Shopping II   3 153 35.05
17
1
8062 Shopping Rush   73 63.26
12893 Short Select   1 47 42.38
84 Shortcut   1 237 31.56
17
9
9817 Shortcut   54 25.94
17
17
9446 Shortest Circuit Evaluation   28 43.75
9509 Shortest Path on a Cylinder   28 31.51
22037 Shortest Paths   1 28 16.83
1
34
3981 Shortest Regular Bracket   82 33.78
28315 Shoumiks Weakness   1 14 22.33
34
34
8626 Show Me The Fax   1 111 43.20
4204 Showstopper   1 89 22.45
17
34
3415 Shrinking Polygons   1 237 19.53
17
34
7333 Shuffle Music   9 26.67
25384 Shuffles   2 47 50.00
1
17
7337 Shuffling   24 18.09
9063 Shuffling cards   16 28.92
37474 Shuffling Problem   9 106 23.06
5
8
10446 Sicrano   4 511 23.74
17
13
9124 Sightseeing   120 17.92
34260 Signpost reading   8 28 20.41
21
13
2277 Silly Sort   30 882 55.45
17
27
6 Simple Arithmetics   12 3080 11.98
30
9
4452 Simple Arithmetics II   55 7514 42.29
11
5
449 Simple Numbers with Fractions Conversion   2 37 15.96
17
17
31342 Simple Path   1 32 25.74
17
17
15541 Simplified Hangul   4 44 47.50
17
13
2735 Simplify the Railroad System   62 35.19
17
1
28479 Single substitutions   4 67 30.27
17
17
28604 Sinha and Eggs   6 555 36.95
5
10
16778 Sir and the Guitar   6 151 55.18
4
5
16297 Sir and The ICC Ratings   28 22.67
19270 SIR CHIRAG AND MAGIC NUMBERS   138 44.55
8331 Sister cities   39 50.00
8332 Ski slopes   29 22.58
1966 Ski Valley   117 18.43
6652 Skiers   35 47.26
4191 Sky Code   13 779 29.59
19
26
8129 Sky Lift   2 142 25.60
24
19
7897 Skyline   13 949 32.61
12
27
47 Skyscraper Floors   8 295 12.70
22
22
3459 SkyScrapers   3 375 38.37
17
17
10076 Slalom   32 33.67
16411 Slasticar   24 55.17
204 Sleepwalker   96 26.01
1
1
15436 Slick   52 2271 32.77
9
9

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