list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
12958 Another Gift Problem   38 19.08
12961 Drastic Grapes   37 30.49
12964 Count on a treap   9 30.88
13020 Help MR BEAN   10 10.19
1
1
13031 Vision Field   28 24.46
34
34
13049 The Loyalty of the Orcs   91 28.47
13092 Snakes and Ladders Again   86 14.59
13094 Beggars   47 27.00
50
50
13118 The Rook and The Rookette   33 25.81
17
17
13120 FizzBuzz Happy 2013   12 41.18
13156 Tom and Jerry   28 13.01
13166 Totient in permutation (medium)   18 50.19
13167 Totient in permutation (hard)   7 13.49
13223 The BrainFast Processing! Classical version   9 39.24
50
17
13362 Median of sub-sequences   32 18.94
13365 Move the boulder   5 9.38
13369 Cut on a tree   9 6.36
13382 Kindergarten Painting Competition   36 37.38
13404 The Encrypted Password   166 36.06
17
17
13508 Madotsuki Pattern   10 39.29
13511 Determine the vismin value !   40 27.91
13591 Factor y Hell   9 20.18
50
34
13621 Security   24 32.18
13622 Dead Pixels   23 21.25
13815 India in Box   24 15.13
13816 Pheversos Game   8 46.25
13826 The Grandslam of Grandslams!   14 19.77
13884 FLING1   55 23.36
13895 Party Time   2 17.24
13941 The AMSCO cipher   247 37.75
17
17
13945 GHALIBS CHALLENGE   4 18.87
13948 Disjoint Subtrees   19 48.80
34
34
14031 Spring Primality   22 20.66
14034 Autumn Leaves   12 40.82
14035 Winter Crush   22 34.68
14181 LIFE IS A RACE   12 30.49
14387 Science   16 23.08
14751 Self Descriptive Number   43 56.10
14819 Permutation Generator   33 32.14
14830 The Codefather   13 12.69
1
1
14833 The Fox and the Wolf   15 26.64
17
17
14839 Boxdropper   18 33.33
17
17
14848 Boxlings   17 21.74
14858 digit count   40 23.69
14883 Box Factory   14 36.17
14889 Good Strategy   56 38.86
14946 Travelling Santa   52 32.85
9
9
14949 HELPER   11 42.31
14957 Chinese game   24 23.37
14961 Maximum Girth   645 55.38
17
26

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