list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
21597 The Hack   1 21 13.06
1
34
22037 Shortest Paths   1 27 16.42
1
34
22384 Saving Planet Bomber (Easy)   3 43 41.07
1
27
22532 Cool Problem   1 19 52.27
1
17
23134 Help Me Please!   32 26.39
1
17
23881 God of Nim   5 204 47.87
1
20
25236 Defense of a kingdom 2   3 119 44.94
1
9
25384 Shuffles   2 46 49.18
1
17
25785 Ecstasy   3 67 32.24
1
1
26346 STUNNING GCD   10 644 37.19
1
8
26706 Sort Machine   4 213 26.60
1
9
27102 Swap Space   1 118 38.25
1
17
27198 Ballons Revisited   4 99 21.43
1
23
27429 Changu Mangu in a Football Team   3 82 20.11
1
34
27484 Zeros in Fibonacci period   2 13 38.98
1
50
27521 Domino's effect   1 15 32.35
1
9
27561 Greatest Common Divisor Of Three Integers   12 1735 40.13
1
2
28466 Leonardo de Pisa   3 49 16.19
1
1
29448 Coincidence   4 95 32.32
1
17
31396 Binary Game Reloaded   36 47.83
1
34
31970 Urdhva - Tiryag Bhyam   -6 85 31.18
1
1
32202 Share It   16 24.00
1
1
34013 Seetha’s Unique Game   -1 319 58.87
1
3
34247 Agent prefix   -5 55 37.82
1
1
34370 Incomplete hierarchy   20 11.33
1
17
34683 Billing Issue   -5 395 49.41
1
1
35152 Best Saved For The Last   1 11 21.43
1
17
35988 Power Play   2 24 20.29
1
1
36122 Machine Cooling   3 51 61.54
1
9
36266 Nahid The Reporter   3 18 30.65
1
1
36424 Abul and Prime Numbers   10 276 44.13
1
7
36674 PIZZA   4 495 18.14
1
13
37389 Weird Construction   2 20 9.26
1
6
39219 Brenden Politeness Filter   1 46 48.00
1
1
41212 Bankomat   2 34 39.05
1
1
42049 Maximum Sum of the Array   2 101 8.10
1
3
42488 Minesweeper   42 28.57
1
1
42535 Hugo"s Tennis Training   2 36 54.79
1
9
42546 Hu-Gi-Oh   2 32 42.22
1
1
11175 The Ball Game   15 2288 44.06
2
12
10565 Alice Sieve   31 5074 53.41
2
7
7974 What’s Next   53 50382 35.46
2
2
1870 Making Labels   -2 1698 59.51
2
10
11573 A Famous ICPC Team   10 2044 37.73
2
8
4672 Yanu in Movie theatre   13 1718 44.78
2
28
17617 WHAT A CO-ACCIDENT   9 1502 60.61
2
11
34229 "Operation - Modulo"   19 940 19.43
2
16
34910 Easy Math   2 618 18.38
2
4
1028 Hubulullu   61 8253 58.72
2
15
4343 Empty Boxes   26 3577 65.99
2
13

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