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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
13913 Real Mangoes for Ranjith   7 1939 41.78
3
8
13918 String Queries   1 34 27.56
34
34
13925 ZEROES IN RANGE V2   2 244 37.97
23
17
13926 Flipping Slipping of grids   1 8 19.23
17
50
13940 Fibonacci vs Polynomial (HARD)   4 20 24.03
50
50
13941 The AMSCO cipher   252 38.30
17
17
13945 GHALIBS CHALLENGE   4 15.87
13948 Disjoint Subtrees   22 45.41
34
34
13953 Divide Polygon (HARD)   1 18 21.08
34
34
13977 Thousands ByteMan March   3 24 34.03
34
34
13978 Billion ByteMan March   1 7 25.86
13980 Sudoku goblin   2 83 42.62
42
34
13989 Helping Susy   1 40 30.71
17
17
13990 Web islands   18 586 33.05
15
16
14031 Spring Primality   22 19.08
14032 Summer Game   2 38 43.38
17
17
14033 Late Summer Searching   1 12 33.33
14034 Autumn Leaves   13 38.89
14035 Winter Crush   27 36.84
14049 Annual Day   1 91 20.65
12
12
14055 The Wind Waker   1 31 33.63
17
17
14122 Inverse of Recurrence Problem With a Square Root   3 61 49.14
23
45
14138 Amazing Factor Sequence   38 2351 37.25
11
12
14156 Movie Theatre Madness   8 446 53.30
15
17
14168 Amazing Factor Sequence (medium)   9 231 29.52
21
24
14175 Power Factor Sum Sum (hard)   5 44 34.82
26
26
14181 LIFE IS A RACE   12 27.47
14329 Magic of the locker   19 2633 19.41
4
13
14330 Power of Phi(medium)   1 165 31.20
17
26
14334 Evil Overlord Cypher   1 67 27.18
9
17
14387 Science   23 26.19
14435 Decipher the AMSCO cipher   2 96 59.18
17
14441 Three Circle Problem (EASY)   13 2020 55.68
6
14
14443 Three Circle Problem (HARD)   2 50 28.88
34
1
14507 GAME2   10 104 25.04
12
11
14542 Pythagorean triples (medium)   3 141 18.27
17
28
14543 Range Sum   26 1014 38.05
11
12
14629 Play with Binary Numbers   4 509 39.37
8
9
14664 Shared cathetus (easy)   3 112 42.61
17
23
14665 Delta catheti (hard)   1 3 15.56
14697 Loop Expectation   11 675 49.41
14
22
14700 Delta catheti II (Hard)   1 3 6.06
14742 Building Bridges(HARD)   10 454 24.08
14
17
14751 Self Descriptive Number   49 56.81
14761 Almost-isosceles Pythagorean triple (easy)   1 67 41.93
14819 Permutation Generator   37 30.29
14820 Return of the Digger   2 13 17.59
17
17
14821 Traffic Lights   1 51 58.41
17
17
14822 Battleships   3 128 30.23
17
17
14823 Advanced Battleships   5 52 13.75
23
23

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