list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
32059 Ada and Taxes   16 103 37.23
23
23
17113 Finding the Tesserect   15 907 37.22
11
15
11063 AP - Complete The Series (Easy)   47 12993 37.22
3
6
7132 Headshot   7 1393 37.21
8
14
7002 Buildings   5 76 37.21
21
30
19684 Symmetric matrix   6 37.21
18336 Search Bit Sum   8 163 37.20
28
23
28604 Sinha and Eggs   6 546 37.19
5
10
27450 Changu with subsequences   8 31 37.17
17
24
27319 Mangu Numbers   11 106 37.16
19
23
4993 Traveling Salesman   8 1037 37.15
14
2
26346 STUNNING GCD   10 641 37.12
1
8
8420 Finding Minimum   1 71 37.12
1
17
14138 Amazing Factor Sequence   38 2331 37.11
11
12
9535 Turn on the lights 2   2 23 37.08
26
26
28288 Super Amoeba   10 195 37.07
20
17
8841 Avaricious Maryanna   1 75 37.05
33210 Ada and Alley   16 373 37.00
7
14
8042 Possible Friends   16 1132 37.00
12
10
8418 Revenge of the squares   1 85 36.99
17
17
17002 Psycho Function   3 73 36.99
17
13
26695 Atul and Aastha Chronicles 2   139 36.97
11
9
14175 Power Factor Sum Sum (hard)   5 39 36.97
26
26
17559 Two Game   5 317 36.97
1
39
14055 The Wind Waker   1 25 36.96
17
17
17714 Gopu and function   2 226 36.95
12
12
14971 The Foxens Treasure   11 229 36.93
14
16
9382 Complan Carnival   35 36.92
23 Pyramids   -20 5639 36.91
9
15
3005 Subdividing a Land   24 36.90
1475 Play with Digit Seven   3 125 36.90
34
14
5466 Electronic queue   3 156 36.89
12
17
7101 Charly And Nito   4 307 36.89
13
17
33008 Ada and Squares   3 54 36.89
34
23
16480 Decrypt the message !   3 1038 36.89
8
4
13683 Transitive Closure   1 245 36.88
17
17
75 Editor   51 36.88
7019 Zig-Zag rabbit   4 587 36.87
23
17
8670 THE MAX LINES   29 8016 36.86
4
10
13105 DNA   5 641 36.85
11
24
7859 Upper Right King (Hard)   3 165 36.85
26
34
14947 Breaking and Entering   2 24 36.84
26
9
25393 Do It Wrong, Get It Right   6 54 36.82
17
17
3937 Wooden Sticks   9 675 36.81
23
28
13362 Median of sub-sequences   30 36.80
6503 Travelling Salesman Again !   92 36.78
419 Transposing is Fun   1 285 36.75
17
26
21643 Unhappy Numbers   6 45 36.75
31
31
19957 GETTING AN AP   5 488 36.75
8
12
3533 Game on board   28 36.73

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