list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
2853 Decode the Strings   5 425 39.68
15
17
17627 Family members   5 424 59.73
9
15
28740 Try to complete   17 423 26.21
23
24
4273 Train TimeTable   7 422 33.97
14
8
1874 Burrows Wheeler Precompression   1 421 33.97
17
26
15561 Find Number Of Pair of Friends   9 420 32.02
22
19
145 Aliens   2 419 29.78
34
42
8982 Representatives   20 418 30.79
17
16
362 Ignore the Garbage   1 417 43.67
1
17
18245 Maggu and Triangles   -1 417 31.31
1
17
20173 Counting Divisors (square)   6 417 21.58
26
36
1802 Edge   3 416 59.72
6
12
10958 Vero Dominoes   3 416 45.01
1
23
1434 Equation   5 415 33.18
21
26
10622 DIFERENCIJA   8 413 40.83
21
23
25773 Bit Difference   18 413 34.64
16
19
999 Generalized Matrioshkas   412 32.54
17309 Operation Bits   1 412 58.27
11
11
36674 PIZZA   3 412 17.10
1
15
4454 Brackets II   8 411 35.91
26
24
10515 K12-Combinations   5 410 27.97
5
17
1329 Matrix   6 409 17.21
28
26
9104 Match the words   3 409 50.00
9
17
13626 Charu and Coin Distribution   7 409 41.24
10
20
25478 Hugo s homework   8 409 49.10
9
5
4350 GiĆ” trị lớn nhất 3   14 408 23.19
28
19
15433 Greedy Walking   12 408 50.28
13
16
25584 Factorial Modulo   25 407 25.06
10
15
9070 Lightning Conductor   3 406 27.99
9
17
13577 Card Game   11 406 22.92
15
17
59 Bytelandian Information Agency   2 404 19.42
17
23
10237 Goblin Wars   4 404 25.94
26
21
5465 Deliver pizza   5 403 22.81
21
15
1326 A Chase In WonderLand   2 402 13.44
9
1
13047 Saruman of Many Colours   2 400 37.75
9
17
16244 Kusac   6 400 35.90
14
21
1730 Counting Triangles II   2 399 20.89
17
17
7099 Advanced Edit Distance   11 398 32.00
10
20
15637 Mr Youngs Picture Permutations   1 397 34.55
17
17
16046 Help Professor   6 396 47.25
8
15
21174 Gallantry   1 396 51.18
14
11
28265 Ada and Rain   14 394 54.61
10
14
7761 Jollo   3 393 40.10
17
9
27308 One more weird game   10 393 55.17
3
8
4063 Sell Pigs   2 392 49.20
26
42
4035 NERED   2 391 57.64
9
13
13363 WIND VANE   6 391 31.39
17
17
20970 Alia and Handsome Devil   5 391 30.43
17
12
3379 String Shuffle   7 389 65.79
17
14
2878 Knights of the Round Table   2 388 19.49
9
17

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