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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
3643 Traffic Network   89 2088 18.30
18
21
34551 Stopping-off Cities   6 66 18.31
26
23
27378 Legend of Heta   2 62 18.33
28
28
25283 ChickenLove   5 187 18.33
15
20
12958 Another Gift Problem   35 18.33
1454 Memory Distribution   20 18.35
14542 Pythagorean triples (medium)   2 130 18.36
9
26
7599 Optimal Strategy for the ICPC   8 18.37
3752 JEDNAKOST   12 595 18.40
23
21
6827 Last Minute Construction   21 18.42
12803 Graph   8 18.42
50
50
15381 Cut The Rope   3 18.42
42
1
1442 Strange Food Chain   19 771 18.43
22
25
1794 Greedy Hydra II   2 70 18.44
26
26
1043 Can you answer these queries I   564 13325 18.47
25
24
36936 K-Divisors   3 9 18.48
39
39
4180 Pizza Location   2 571 18.49
31
17
4182 Candy (Again)   2 225 18.50
34
34
18915 Anils Proposal   2 26 18.54
50
50
8930 Party!   3 61 18.55
17
34
7184 Axis of Symmetry   1 67 18.56
26
26
2737 Perfect Rhyme   5 331 18.56
27
26
13806 Chaos In Arkham   1 48 18.57
1
34
21187 Increasing Shortest Path   2 29 18.57
26
34
26771 Almost Prime Numbers Again   15 259 18.59
25
20
1464 Editor II   58 18.59
4569 Let go to the movies   -3 159 18.60
50
34
5147 Fire-Control System   30 18.60
34
17
20041 Hippo and Bloody Jungle   -1 37 18.60
28
17
36951 HowManyLis   6 122 18.61
19
21
26368 Power and Mod   4 240 18.61
20
20
28601 Village Fair   4 104 18.63
13
17
30783 Ada and Cucumber   6 100 18.64
34
24
21356 Divisible Number Sum   8 46 18.67
26
23
1962 Circles   56 18.68
19308 LCM   8 384 18.70
17
24
6988 Beer Machines   5 32 18.72
43
37
14935 Cactus   4 153 18.74
15
15
17821 My Name is UMMM!   2 26 18.75
17
9
288 Prime or Not   73 4922 18.77
21
22
28308 Ada and Spring Cleaning   51 1265 18.81
18
17
8651 Alien arithmetic   1 40 18.81
5977 Weird Function   33 1134 18.84
18
16
9970 The Egyptian Parliament   49 18.84
33046 Factorial Modulo Prime   3 28 18.84
45
39
1842 Lineland Airport   32 18.87
3415 Shrinking Polygons   230 18.87
388 Menu   7 347 18.89
25
16
9636 A Canvas Building   65 18.89
17
17
6499 Breaking Chocolates   1 98 18.89
17
17

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