list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
328 Bishops   82 8906 32.03
14
7
18336 Search Bit Sum   8 163 37.20
28
23
25773 Bit Difference   18 413 34.64
16
19
206 Bitmap   245 9304 27.92
15
16
24998 PLAYING WITH BITS   34 772 22.14
13
13
12806 Blackjack   4 29.41
12030 Blackout   5 371 44.52
20
15
28288 Super Amoeba   10 195 37.13
20
17
27377 Bono v3   2 62 20.85
12
23
24730 Magical colorful cats (hard)   1 12 29.03
34
34
27380 Painting Hat   6 252 47.38
11
12
27378 Legend of Heta   2 62 18.33
28
28
36653 Blind Escape II   3 8 59.26
23
28
30 Bytelandian Blingors Network   54 3710 39.02
14
10
27381 Emoticon   27 793 50.03
8
14
29448 Coincidence   4 93 33.76
1
17
28287 Mayonnaise Arrow   3 31 10.18
26
13
28286 Archery Training   7 167 33.57
6
13
6711 Transform a Sequence   40 45.65
9444 Block Drop   1 24 43.02
34
34
241 Arranging the Blocks   52 13.04
13886 BLOCK_D SOLVER   2 17 18.10
17
26
19274 Operators   17 584 20.28
14
20
19301 Operators (new ver)   3 40 6.54
38
17
18964 Sum of subsequences   23 24.58
1457 Help Blue Mary Please! (Act I)   13 1.75
34
17
1458 Help Blue Mary Please! (Act II)   1 80 17.26
1536 Help Blue Mary Please! (Act III)   29 21.26
27379 Unique Code   21 122 19.26
20
20
12600 Blade Master   1 15 40.74
34
17
1723 Bee Maja   3 556 53.51
17
21
12908 Binary Matrix   14 11.06
34
34
3901 Black and White Nim   55 44.50
5143 Binary Integer   49 50.85
17303 Board   194 31.00
37169 Boba Inversion   9 94 33.99
12
17
3894 Bouncing Balls   27 37.74
4453 Bouncing Balls II   219 27.73
22337 Stick values   9 106 29.96
22
24
6690 A - Comparison Expressions   54 32.76
12462 Boggle Scoring   7 533 47.76
5
5
20327 Triangles   1 28 27.33
50
50
7737 Escape   54 33.70
7740 Fence   19 29.23
7741 Sequence   7 802 30.25
11
23
7739 Sound   11 448 32.72
20
17
19139 Boiling Vegetables   27 34.31
25000 Checking cubes.   4 247 49.83
7
6
6693 C - Karaoke   5 20.00
6692 B - Esperanto Lessons   1 60 62.39
1
17

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