list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
13117 White Hats   9 615 37.52
4
14
704 Remove The String   12 618 15.00
17
26
7188 Escape from Jail   12 618 30.90
18
23
3387 Changing Maze   13 619 29.54
19
9
3964 Investment Money   15 619 25.70
16
17
26054 BMW   21 619 17.56
13
14
28307 Ada and Game   54 619 31.85
14
19
8624 Nim-B Sum   -1 620 61.15
9
17
6562 Esferas   11 621 61.06
9
26
25844 Find the max XOR value   7 623 58.89
6
16
27303 Count Doubles   3 623 34.44
7
5
283 Naptime   625 25.81
17
1
8467 GRADE POINT AVERAGE   2 631 29.95
8
3
18176 FRIENDSHIP!!!   16 631 27.06
15
21
7704 Civil Engineering   1 634 44.67
9
26
14961 Maximum Girth   634 55.23
17
26
32724 nth number   4 634 24.50
12
11
34020 Ada and Pet   29 635 26.86
13
19
12326 Dating Rishi   8 636 36.27
17
26
7881 Ljutnja   3 637 24.24
34
21
30500 THE HONEYCOMB MAZE   16 638 27.36
17
15
58 Crime at Piccadily Circus   3 640 13.95
31
21
9503 Working in Beijing   2 641 49.17
4
4
26346 STUNNING GCD   10 641 37.12
1
8
2826 Round-Robin Scheduling   12 643 36.38
23
22
15620 Postering   15 643 32.63
17
21
1000 Equidivisions   -1 644 23.37
13
13
3974 Another Tree Problem   7 645 32.53
17
23
13780 Audition   18 645 23.99
17
17
417 The lazy programmer   9 646 20.15
21
23
26745 Grid   16 646 32.31
13
9
7753 Happy Numbers II   3 647 15.91
23
17
8796 Cubist Artwork   7 648 68.39
7
9
4179 Temptation Island   2 649 44.88
20
12
34875 Minimum Stocks   16 649 25.66
13
12
3591 Patting Heads   3 650 35.28
17
17
30827 THE LAST SHOT   9 651 28.94
9
7
1001 Babylonian Roulette   1 657 50.10
13
13
13105 DNA   5 657 35.61
11
24
18963 Bhagat The Bit Man   10 657 31.62
5
12
2714 Cow Cars   5 659 37.38
14
17
2058 Reaux! Sham! Beaux!   4 660 32.89
23
6
300 Cable TV Network   2 661 36.27
24
30
220 Relevant Phrases of Annihilation   663 23.02
26
26
18 The Bytelandian Cryptographer (Act II)   4 665 29.35
25
1
1881 Instruction Decoder   2 665 50.73
17
17
8598 Traverse through the board   6 665 53.64
10
11
14697 Loop Expectation   11 665 49.16
14
22
176 Sum of one-sequence   5 666 33.54
11
27
3791 Street   8 666 51.38
10
13

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