list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
21135 Distinct Viewpoints   0 0.00
3647 Moebius   0 0.00
4476 Playfair Cracker   0 0.00
15381 Cut The Rope   0 0.00
19687 Symmetric matrix 2   0 0.00
20983 Hogwarts   0 0.00
22316 pK   0 0.00
25450 When Does The World End   0 0.00
34
50
231 The Zebra Crossing   1 0.30
10799 Happiness at the lowest cost   2 0.77
177 AB-words   13 1.24
9190 Perfect Maze   25 1.44
1457 Help Blue Mary Please! (Act I)   12 1.53
34
17
9000 Bob and his new kite factory   2 1.79
1484 Search in XML   9 1.94
23876 Board Score   1 2.02
5157 Game Simulator   2 2.33
2661 Illumination   4 2.33
17320 Guess The Number With Lies v3   3 2.52
1797 Cardsharper   2 2.56
42
42
25024 Nth Prime   1 7 2.67
17
34
22177 RajaRani   2 1 2.78
12076 Longest Common Subsequence   1 29 2.84
50
50
850 Soccer Choreography   3 2.99
2009 Cryptography   75 3.10
2000 Boxes (Hard)   1 15 3.11
17
34
15270 A plus B   1 3 3.16
34
34
26194 The wit of Tenali Raman   1 3.57
944 Free Tour   16 3.64
25335 Eefun the Accountant   3 3.66
10210 After Party Transfers   2 28 3.74
26
34
4189 Landing   3 3.85
9527 Department   2 4.00
3902 Fight with functions   16 4.13
7490 Biology   5 4.42
2019 The Rolling Ball   2 4.76
16809 Estimation   2 51 4.86
30
17
15864 SUMMING   4 4.88
17
34
16240 Easy Password   -1 40 5.07
17
17
8542 Modern Pocket Calculator   -1 30 5.22
28
6
23806 Yossy, The King of IRYUDAT   3 40 5.32
28
39
5120 Minimal Possible String   1 50 5.39
34
34
2946 Eclipse   1 15 5.39
50
50
8478 Ancient Pocket Calculator   5 5.76
10572 Cheating on the contest   20 5.86
1483 Colorful Lights Party   10 5.88
10683 DRIVE   1 5.88
7152 Boundary 2003   9 6.38
18932 Sum of primes (reverse mode)   3 6.42
17
17
3884 When (You Believe)   20 6.45

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