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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
6827 Last Minute Construction   24 17.36
6826 Hacking   6 129 14.00
21
26
6825 Field Plan   1 105 30.22
17
17
6824 Flag   1 78 24.84
34
34
6823 Seller Bob   73 21.72
6819 Yet Another Assignment Problem   1 42 11.26
1
6818 Capital City   95 2964 39.52
20
20
6805 Counter attack   3 177 60.98
17
17
6804 Cheating or Not   19 15.38
6803 Absurd prices   2 388 23.82
12
12
6779 Can you answer these queries VII   21 1449 19.42
38
28
6773 Dinostratus Numbers   1 95 18.13
17
17
6772 Happy Coins   14 2457 55.25
3
10
6767 Sequence Function   14 18.52
6738 Nice Quadrangles   180 40.97
6732 Camels   88 37.93
6731 Coeficientes   2 1260 50.09
10
9
6726 Goldbach graphs   3 35 57.14
17
17
6720 Paper Fold   19 12.21
6717 Two Paths   9 231 17.81
34
36
6711 Transform a Sequence   41 30.94
6709 Multiplying by Rotation   1 92 51.94
6706 Making Chess Boards   27 22.88
6700 Make it Smooth   2 72 20.61
17
17
6695 E - Publish of Perish   1 714 39.98
6694 D - Playing with Marbles   18 3504 66.68
3
5
6693 C - Karaoke   26 56.18
6692 B - Esperanto Lessons   2 69 64.80
17
26
6691 Picking Up Chicks   29 2261 32.18
11
18
6690 A - Comparison Expressions   57 33.22
6681 Point on the side of the rectangle   1 138 44.69
17
17
6678 Load Testing   204 59.78
34
34
6665 Easy Longest Common Substring   2 149 23.11
23
17
6652 Skiers   35 47.26
6650 Consecutive sequence   4 324 45.08
20
17
6624 Snowball Game   4 53 31.43
17
26
6622 Islands and Hotel Chains   2 66 9.68
45
34
6578 Segment Tree   1 53 9.91
34
34
6576 Divide and Conquer   2 62 16.51
17
26
6562 Esferas   11 628 61.00
9
26
6560 N DIV PHI_N (Hard)   4 168 21.34
17
28
6556 N DIV PHI_N   14 749 38.38
5
26
6517 Farmer Sepp   7 340 22.08
28
26
6503 Travelling Salesman Again !   92 35.17
6500 Counting Diameter   38 28.21
6499 Breaking Chocolates   1 104 18.89
17
17
6489 Finding the Kth Prime (Hard)   6 95 10.45
38
38
6488 Printing some primes (Hard)   11 199 15.46
35
29
6479 The Very Greatest Common Divisor   4 95 10.11
21
13
6478 Hamster Flight 2   2 69 33.61
17
34

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