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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
6356 Rock-Paper-Scissors-Lizard-Spock   2 171 41.42
12
23
6377 Two Array Problem   4 185 27.61
17
26
6408 Counting Triangles 2   -1 55 33.60
50
50
6450 PP numbers   10 877 41.73
10
6
6470 Finding the Kth Prime   48 7186 27.29
19
14
6471 Printing some primes   68 6950 28.55
13
12
6477 Bowling   3 518 28.51
8
11
6478 Hamster Flight 2   2 63 32.91
17
34
6479 The Very Greatest Common Divisor   4 93 10.23
21
13
6488 Printing some primes (Hard)   11 154 15.17
35
29
6489 Finding the Kth Prime (Hard)   7 76 9.73
42
36
6499 Breaking Chocolates   1 98 18.89
17
17
6500 Counting Diameter   36 40.78
6503 Travelling Salesman Again !   92 36.78
6517 Farmer Sepp   7 322 21.75
28
26
6556 N DIV PHI_N   14 733 37.94
5
26
6560 N DIV PHI_N (Hard)   4 164 21.04
17
28
6576 Divide and Conquer   2 57 15.96
17
26
6578 Segment Tree   1 53 10.09
34
34
6622 Islands and Hotel Chains   2 61 9.54
45
34
6624 Snowball Game   4 47 30.67
17
26
6650 Consecutive sequence   4 320 45.05
20
17
6652 Skiers   25 46.98
6665 Easy Longest Common Substring   2 144 23.01
23
17
6678 Load Testing   200 59.73
34
34
6681 Point on the side of the rectangle   1 128 43.97
17
17
6690 A - Comparison Expressions   54 32.76
6691 Picking Up Chicks   29 2190 32.13
11
18
6692 B - Esperanto Lessons   1 60 62.39
1
17
6693 C - Karaoke   5 20.00
6694 D - Playing with Marbles   18 3493 66.75
3
5
6695 E - Publish of Perish   1 705 39.73
6700 Make it Smooth   1 69 20.99
17
17
6706 Making Chess Boards   25 26.15
6709 Multiplying by Rotation   1 88 51.00
6711 Transform a Sequence   40 45.65
6717 Two Paths   8 212 17.28
34
36
6720 Paper Fold   19 13.01
6726 Goldbach graphs   3 30 66.67
17
17
6731 Coeficientes   2 1253 50.05
10
9
6732 Camels   74 41.92
6738 Nice Quadrangles   176 42.55
6767 Sequence Function   11 19.10
6772 Happy Coins   14 2407 55.51
3
10
6773 Dinostratus Numbers   1 92 17.70
17
17
6779 Can you answer these queries VII   17 1164 19.32
38
27
6803 Absurd prices   2 380 23.54
12
12
6804 Cheating or Not   16 14.09
6805 Counter attack   3 173 60.53
17
17
6818 Capital City   92 2709 38.96
19
20

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