list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
31894 House Buying Optimizations   6 28.24
32091 Chessboard State 2: International Chess Tournament   1 6 20.00
50
17
32092 Chessboard State 3: Intergalactic Chess Tournament   1 6 61.22
50
34
33062 LCM Pesticide   1 6 30.00
50
50
34353 Smelly Toilets   1 6 12.50
36538 Learn You a Haskell for Great Good!   6 33.33
36941 AND Queries   2 6 10.00
17
34
37226 Recursive Sequence (Version III)   3 6 28.57
37446 Breaking Math   1 6 26.54
40468 Mines of Moria II   6 66.67
1797 Cardsharper   2 7 29.73
34
45
2944 Emmons   7 8.28
3420 Falling Ice   7 24.14
4008 Con Voi   7 62.50
4010 Chặt cây   7 42.86
7301 Lucky Controller   7 29.55
7333 Shuffle Music   7 27.27
8285 Rectangles in a Matrix   2 7 23.21
17
34
8478 Ancient Pocket Calculator   7 4.44
8846 Fudan Extracurricular Lives   7 25.00
9527 Department   7 5.15
34
17
9692 Share the Cakes   7 10.53
11873 Round Trip   7 8.60
12807 Recursive Sequence (Version X)   7 18.00
13167 Totient in permutation (hard)   7 20.57
14033 Late Summer Searching   1 7 22.58
15252 Humans Life Code   7 55.56
15383 Transform the Expression (Again!)   7 43.48
17320 Guess The Number With Lies v3   1 7 27.00
17
34
18521 Fortunate Wheels   7 64.00
25335 Eefun the Accountant   1 7 14.69
17
17
25452 Teaching Hazard   7 50.00
27099 Road Times   1 7 48.75
27103 What Really Happened on Mars?   7 50.00
30826 Bernoulli numbers   4 7 20.88
23
12
36668 Not So Blind Escape   2 7 31.94
34
42
36789 Linear Diophantine Equation   2 7 15.93
50
50
37444 Anti Hash II   1 7 46.55
205 Icerink   8 13.10
7599 Optimal Strategy for the ICPC   8 18.37
7946 Check Ramsey   2 8 39.13
9
9
8593 Covering the Corral   8 31.58
12803 Graph   8 18.42
50
50
12964 Count on a treap   8 48.78
14830 The Codefather   8 6.07
1
1
14991 Your Rank is Pure (EXTREME ver)   8 37.23
15460 Selling Art   8 23.33
15636 Histology Assistant   8 37.84
17
17
15735 Balanced Food   1 8 19.05
15864 SUMMING   2 8 9.90
17
26

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