list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
22441 Black and White Tiles   -1 29 45.35
13
9
28180 Sanvi Hates Palindrome   5 57 33.83
13
13
28302 Ada and Plus   6 151 44.16
13
13
28601 Village Fair   4 104 18.63
13
17
30735 Ada and Island   16 383 37.76
13
13
32079 Ada and Greenflies   8 110 46.10
13
32
33059 Ada and Palaces   2 193 69.17
13
34
34864 Large Sum   7 193 17.59
13
13
35283 Full Sleigh   5 18 28.77
13
17
36533 Gentleman s Wallet   8 52 40.96
13
17
36712 Trailing digits   7 61 12.37
13
13
22461 Smallest Number   34 752 26.97
13
15
365 Phidias   25 1211 47.21
13
21
11814 Eko   170 14640 26.56
13
14
368 Cobbled streets   98 5375 50.76
13
12
31040 Namit In Trouble   19 744 23.39
13
13
18202 HUGE GCD   17 667 33.40
14
13
20172 Divisiblity by 3   11 581 30.56
14
10
26777 Mr. Ant & His Problem   12 240 34.88
14
15
4177 Herding   56 2698 35.21
14
15
4580 ABCDEF   216 7773 29.19
14
16
19274 Operators   17 586 20.32
14
20
28307 Ada and Game   52 615 31.98
14
18
154 Sweet and Sour Rock   79 3402 51.44
14
17
400 To and Fro   89 23233 55.52
14
7
1163 Java vs C ++   17 5505 22.85
14
5
63 Square Brackets   92 3837 56.90
14
18
1437 Longest path in a tree   403 19059 38.89
14
15
14742 Building Bridges(HARD)   10 443 23.83
14
17
25178 Elegant Permuted Sum   8 132 35.80
14
21
25334 Eefun Guessing Words   7 333 22.68
14
7
25854 Palindrome Or Not   10 318 16.12
14
9
27487 Police Men   10 242 42.70
14
14
27497 Binary Protean Number   5 141 45.52
14
15
95 Street Parade   317 18099 28.97
14
11
5295 Adjacent Bit Counts   86 3541 65.93
14
18
3505 Prime Number Theorem   25 1521 28.03
14
13
34736 Beautiful Girl   7 144 41.83
14
12
16909 Critical Edges   46 1713 28.75
14
15
3605 Minimum Rotations   14 904 19.01
14
20
3868 Total Flow   11 1374 36.16
14
13
21347 Tulip And Numbers   15 961 22.71
14
14
12448 How Many Games?   53 3723 22.43
14
12
13745 Crack the Safe   19 606 53.50
14
13
22403 Divisors of factorial   71 1908 29.73
14
14
30738 Ada and Coins   55 731 30.53
14
22
39 Piggy-Bank   139 8071 35.44
14
16
30 Bytelandian Blingors Network   54 3717 39.05
14
10
526 Divisors   37 1681 43.58
14
13
666 Con-Junctions   32 980 40.57
14
19

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