list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
36528 Being a centipede is tough   2 45 63.95
6
23
41507 GCD Product Sum   6 43 31.66
6
23
151 The Courier   38 1042 35.47
22
23
6898 Substring Problem   22 828 15.13
23
23
13631 BATMAN2   19 595 27.67
17
23
3267 D-query   454 12937 28.00
19
23
30785 Ada and Apple   12 185 24.34
29
23
32059 Ada and Taxes   16 103 37.23
23
23
417 The lazy programmer   9 646 20.08
21
23
1027 Fool the Police   25 1638 26.96
18
23
2742 Summing Sums   17 912 19.02
16
23
7567 Divisor Summation Powered   13 361 21.22
17
23
9034 Help Tohu   12 2277 45.20
5
23
227 Ordering the Soldiers   21 1458 33.19
21
23
28740 Try to complete   21 503 25.84
23
23
2916 Can you answer these queries V   51 2663 26.25
23
23
1805 Largest Rectangle in a Histogram   228 8313 27.92
18
23
703 Mobile Service   7 994 22.27
23
23
1677 Halloween treats   7 937 39.67
17
23
2530 Tiling a Grid With Dominoes   59 2405 64.96
16
23
3974 Another Tree Problem   7 645 32.53
17
23
7741 Sequence   7 802 30.23
11
23
10622 DIFERENCIJA   8 476 42.54
21
23
12810 Yet Another Multiple Problem   9 273 21.71
21
23
18187 Ingredients   10 277 31.96
21
23
18336 Search Bit Sum   8 163 37.20
28
23
18917 Dukkar and Pikka   5 300 56.01
7
23
33777 NT Games   12 75 41.75
19
23
34551 Stopping-off Cities   6 66 18.31
26
23
23776 K-Query Online   85 1928 40.29
20
23
3477 Baby   28 948 46.58
21
24
2699 Recursive Sequence (Version II)   16 1000 26.27
26
24
11180 369 Numbers   17 778 12.41
26
24
13868 Roads of NITT   43 602 28.96
24
24
1108 Card Trick   68 2195 50.37
21
24
7 The Bulk!   6 511 15.67
30
24
116 Intervals   5 995 23.09
21
24
964 Entrapment   6 337 23.94
17
24
1482 A short vacation in Disneyland   5 225 14.62
31
24
2174 Drop the Triples   5 116 29.73
21
24
4302 (K,N)-Knight   3 311 24.80
14
24
4454 Brackets II   8 412 35.93
26
24
12304 Smallest Inverse Sum of Divisors   5 87 27.88
17
24
13105 DNA   5 641 36.85
11
24
13469 FOREVER ALONE   7 91 39.43
24
24
13838 Mosty! Find Gn   5 557 49.50
9
24
14168 Amazing Factor Sequence (medium)   9 204 29.08
21
24
16277 Little Red-Cap   4 218 34.56
24
24
16825 Divisors   6 87 17.64
20
24
17539 Cows Language   4 34 41.59
21
24

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