list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
8910 Probablistic OR   2 172 58.36
17
30
8916 Villages by the River   7 271 23.78
13
20
8917 How Many Plusses   7 176 31.94
11
14
8930 Party!   3 61 18.55
17
34
8945 Grid points (speed variation)   24 24.68
8951 brownie   62 48.75
8952 Catapult that ball   34 2932 26.17
12
12
8971 LQDNUMBERS   31 36.44
8980 Cost   47 1178 29.21
18
26
8982 Representatives   20 426 31.18
17
16
8985 Line up   19 397 51.10
16
17
8989 Funny programming contest   3 34 24.71
12
23
8991 Number Guessing Game 2   3 130 36.05
17
42
8992 A los saltos   36 30.82
8995 CANDY   9 1336 38.33
8
6
9000 Bob and his new kite factory   2 1.42
9012 Maximum Self-Matching   31 682 46.40
24
29
9030 Bob and his towers   38 31.76
9032 Cube Free Numbers   65 4131 31.68
12
11
9034 Help Tohu   12 2277 45.20
5
23
9038 Chessboard Billiard   45 24.91
9040 Tug of War   12 614 25.75
9
21
9042 HQNP Incomputable   4 45 33.55
1
9
9046 Clock Hands   2 376 22.31
34
26
9050 Tohu again   2 856 29.21
17
12
9055 Most Frequent Value   30 753 23.43
15
21
9063 Shuffling cards   17 31.65
9066 Sum of Distinct Numbers   26 335 14.33
32
32
9070 Lightning Conductor   3 560 32.34
9
17
9076 Hablu and Bablu   1 156 18.73
12
17
9081 Snail family problems   2 81 24.05
34
17
9084 Journey to Mars   93 23.46
9086 Formula 3D   6 21.21
9096 Bob and magical scale   3 65 25.46
26
34
9097 Derangements HARD   1 81 50.83
1
17
9098 Long Common Subsequence   2 190 35.96
34
17
9103 Special Numbers   8 754 30.07
14
16
9104 Match the words   3 412 50.13
9
17
9117 Faculty Dividing Powers   11 369 22.52
17
17
9118 Genetic Fraud   150 29.73
9119 Indiana Jones and the lost Soccer Cup   8 376 29.00
11
13
9120 Magic Star   2 171 52.51
34
1
9121 Magical Crafting   56 46.69
9122 Diary   4 1059 35.63
12
3
9123 Security Zone   35 26.87
9124 Sightseeing   116 17.61
9125 Suiting Weavers   84 29.38
9126 Time to live   48 2026 37.61
12
15
9137 Pyramid Sums   92 34.78
34
17
9138 Pyramid Sums 2   2 106 33.85
23
34

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