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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
10 Complicated Expressions   11 1543 32.17
16
16
40 Lifting the Stone   6 1603 23.50
13
16
530 Divisors 2   10 908 52.54
12
16
14974 Foxling Feeding Frenzy   15 461 41.95
15
16
4580 ABCDEF   218 7794 29.21
14
16
8545 Subset sum   45 1925 39.94
12
16
1713 Funny scales   12 560 30.45
17
16
14971 The Foxens Treasure   11 229 36.93
14
16
15433 Greedy Walking   12 426 49.69
13
16
34685 Playing With Subarray   12 117 37.38
20
16
6322 The hunt for Gollum   18 700 22.92
25
16
22382 Euler Totient Function Depth   24 377 36.50
15
16
4082 BLAST   30 1744 51.62
8
16
388 Menu   7 347 18.89
25
16
3195 Doors and Penguins   9 238 27.22
19
16
7683 Powered and Squared   8 710 27.13
19
16
8785 Cut the Silver Bar   52 5277 54.44
5
16
13990 Web islands   18 567 33.08
15
16
16254 Running Median Again   41 1681 22.27
20
16
17113 Finding the Tesserect   14 902 37.12
11
16
17397 End of Fun   14 352 27.31
17
16
25891 Peculiar Number   14 232 41.98
19
16
26928 The Crossover   9 100 16.45
22
16
27267 Changus Final Battle   8 258 54.70
6
16
28607 Descending Alternating Sums   9 129 38.26
10
16
32257 Apoorv and Math problem   11 137 15.65
29
16
38 Labyrinth   97 5291 25.75
17
16
10108 Distributing Ballot Boxes   31 1151 36.24
12
16
33 Trip   18 1949 25.94
25
16
25844 Find the max XOR value   7 607 58.48
6
16
206 Bitmap   245 9409 28.01
15
16
16 Sphere in a tetrahedron   12 3493 56.32
11
16
120 Solitaire   7 352 23.40
26
16
1167 Move To Invert   13 2446 31.77
8
16
2412 Arranging Amplifiers   18 3220 27.31
7
16
8982 Representatives   20 418 30.79
17
16
25780 Decreasing Number of Visible Box   18 246 39.32
16
16
36533 Gentleman s Wallet   9 53 40.87
12
16
37053 Trailing Zeros   10 54 53.92
8
16
394 Alphacode   577 22169 27.26
15
15
4465 The Ant   17 732 25.86
20
15
11371 Answer the boss!   31 1138 34.94
15
15
1846 Project File Dependencies   25 2139 41.04
14
15
4988 Madrids One Way Streets   5 196 28.68
15
15
5091 Feline Olympics - Mouseball   7 593 39.14
7
15
5465 Deliver pizza   5 404 22.82
21
15
7259 Light Switching   102 4333 33.02
16
15
8496 No Squares Numbers   18 831 34.78
19
15
14929 Subsequence   2 173 12.74
10
15
27497 Binary Protean Number   5 141 45.52
14
15

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