list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
2420 Hospital at Hands   25 23.08
34
34
4069 Morphing is Fun   31 23.08
7286 Collect Diamonds   1 16 23.08
26
26
15460 Selling Art   9 23.08
11401 Bazinga!   18 670 23.08
22
18
6978 Check 1324   4 96 23.09
17
17
9511 24-Puzzle   23 23.14
9055 Most Frequent Value   30 738 23.15
15
21
20987 Sequence   2 27 23.18
9
17
8093 Sevenk Love Oimaster   1 505 23.18
26
26
9084 Journey to Mars   91 23.19
15430 Alice in Amsterdam, I mean Wonderland   3 135 23.19
17
23
5300 Mexican Standoff   21 23.19
30009 Game of MODs   7 43 23.20
19
17
12399 Johnny Hates Climbing   3 111 23.21
21
13
2668 Polygon   1 66 23.21
26
34
8285 Rectangles in a Matrix   2 7 23.21
17
34
21460 Tresi and Girls   3 66 23.21
17
21
4350 GiĆ” trị lớn nhất 3   14 409 23.22
28
19
18937 Touch of Venom   21 1399 23.24
11
13
1166 Dead Fraction   316 23.24
12
17
13577 Card Game   12 428 23.24
15
17
19568 Prime queries   10 404 23.26
27
21
28464 Joining lines   3 57 23.26
5
17
702 Barn Expansion   152 23.28
1
17
4226 Japan   30 1751 23.29
16
19
8758 Cover the string   6 220 23.32
14
17
7969 A Knights’ Tale   3 76 23.33
17
17
37474 Shuffling Problem   9 99 23.35
5
8
16639 Endless Knight   39 23.36
1000 Equidivisions   -1 644 23.37
13
13
9213 Mafia   2 50 23.37
17
26
20654 Interesting Subset   5 93 23.38
11
14
31040 Namit In Trouble   21 776 23.40
14
14
962 Intergalactic Map   2 564 23.41
19
28
28744 Coin Fight   3 34 23.41
9
17
7299 Multiples of 3   120 3687 23.42
20
17
15655 Product of factorials   20 1322 23.42
19
19
30734 Ada and Orange Tree   29 371 23.43
22
21
120 Solitaire   7 358 23.46
26
16
2270 Balloons in a Box   164 23.46
9968 Magic Crystals and Laser Beams   179 23.48
27194 Summer Trip   7 215 23.48
10
8
14858 digit count   39 23.51
15849 Find the Treasure   10 594 23.51
13
10
287 Smart Network Administrator   3 448 23.52
23
28
3078 Copying DNA   44 23.53
13816 Pheversos Game   3 23.53
31894 House Buying Optimizations   6 23.53
10446 Sicrano   4 504 23.54
17
13

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