list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
1966 Ski Valley   114 18.90
6652 Skiers   27 47.71
34705 Secret Recipe   8 148 38.46
11
10
8129 Sky Lift   2 138 25.49
24
19
7897 Skyline   13 898 32.43
12
27
19320 Draw Skyline Graph   2 103 19.62
31
26
36132 Rightful Distribution   10 152 40.16
8
8
10076 Slalom   30 34.44
16411 Slasticar   22 56.60
204 Sleepwalker   90 26.63
1
1
15073 Team Slide Treasure Hunt Race   2 87 37.23
17
28
3732 Slikar   1 208 51.60
28
17
3251 Slink   15 44.44
1
1
39786 Selling Greeting Cards   7 89 24.56
11
12
22461 Smallest Number   34 761 27.45
13
15
22463 Smallest Number (medium)   9 68 22.01
29
25
19216 Super Mario Revisited   6 21 7.23
20
23
24999 1807   10 521 38.50
15
18
34353 Smelly Toilets   1 6 12.50
8410 Snaky Numbers   2 81 39.26
34
34
16062 Count Primes   -2 43 24.08
16758 Divisible by 6 and 9   -1 122 37.97
21
13
15867 Great Warrior   2 124 67.28
13
13
18273 Encode Integer   15 795 25.18
8
7
20038 Easiest Loop 1   3 370 48.42
6
17
18598 Encode Message   13 866 63.49
11
5
15996 Number Magic II   23 28.35
26
17
15891 Prime Generator The Easiest Question Ever   13 1169 46.64
3
8
20951 Pebbles   1 24 51.67
1
17
10421 Run, Snipe, Run   73 30.00
3723 Snooker   4 446 50.05
12
30
6624 Snowball Game   4 47 30.67
17
26
10571 Soccer Challenge   30 46.51
8042 Possible Friends   16 1132 37.00
12
10
25967 Social Network Community   31 981 31.44
10
12
6072 Chocolate   153 21.22
17
34
3033 Help the soldier   18 1243 29.03
12
14
10334 SOLDIERS   7 747 28.47
8
8
120 Solitaire   7 358 23.46
26
16
32235 SOLVEIT   10 319 25.20
5
11
16686 Some Sums   3 22 26.72
34
26
3461 Song Contest   12 14.44
217 Soldiers on Parade   2 123 28.07
17
12
1182 Sorted bit squence   292 42.04
17
1
229 Sorting is easy   1 118 19.12
17
1
26706 Sort Machine   4 145 34.66
1
9
29363 How many can you sort?   11 77 47.72
10
10
32879 Mahammad and strings   3 83 10.45
11
9
41212 Bankomat   2 26 36.47
1
1
34314 Spaceships in Space   2 15 42.86
17
9

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