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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
5970 Finding Primes   22 1345 27.95
16
15
5971 LCM Sum   83 3959 26.33
20
29
5972 Maximum Sum Sequences   14 1160 20.64
15
18
5973 Selecting Teams   234 23.28
5975 Travelling Knight   2 54 32.69
34
34
5976 Traversing Grid   30 3721 58.56
6
10
5977 Weird Function   33 1155 18.97
18
16
5978 Frequent Prime Ranges   10 717 28.80
14
14
5979 Yet Another Permutations Problem   5 1358 49.53
7
15
5980 Matrix Game   14 968 29.10
8
20
6035 Dinner   4 164 27.30
9
34
6041 Mountain Walking   3 481 42.72
9
1
6042 Another Box Problem   10 847 49.90
6
17
6043 The Game   13 944 39.60
3
19
6044 Minimum Diameter Circle   1 449 27.84
34
42
6052 PBCGAME   85 27.45
6059 Another GCD problem   342 45.16
6072 Chocolate   161 21.61
17
34
6168 Building Bridges   27 1665 25.98
11
17
6169 Standing Sequence   2 122 28.60
34
39
6170 Homecoming   1 32 30.77
17
34
6171 Majority   35 5349 43.19
6
7
6172 OAE   7 1230 42.03
12
26
6187 Jane and Tarzan   7 219 24.61
15
22
6219 Edit distance   306 13252 33.14
12
18
6221 Increasing Powers of K   4 360 27.59
24
34
6230 Dictionary order   6 9.30
6236 Matches   8 458 22.10
26
7
6256 Inversion Count   534 18095 32.04
16
18
6264 Rank of a Fraction   4 132 31.92
12
34
6285 Another Game With Numbers   32 1333 31.23
11
13
6286 Sum of products   11 387 36.75
19
28
6288 Treeramids   16 1096 51.97
21
19
6289 Bomberman   214 25.76
17
17
6290 Robbery 2   7 807 32.90
17
13
6292 Shmoogle Wave   17 23.01
6294 Yodaness Level   74 3574 49.30
15
16
6296 Experiment   34 23.08
6297 Decipher   -1 4008 44.70
8
6
6299 Move Marbles   1 22 5.52
17
34
6322 The hunt for Gollum   18 710 23.02
25
16
6325 Many polygons   3 202 26.44
12
17
6340 ZUMA   7 517 46.02
17
34
6356 Rock-Paper-Scissors-Lizard-Spock   2 178 42.29
12
23
6377 Two Array Problem   4 189 28.02
17
26
6408 Counting Triangles 2   -1 66 34.52
50
50
6450 PP numbers   10 886 41.94
10
6
6477 Bowling   3 526 28.74
8
11
6478 Hamster Flight 2   2 69 33.61
17
34
6479 The Very Greatest Common Divisor   4 95 10.11
21
13

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