list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
3931 Maximum Triangle Area   2 279 29.16
5
28
5317 Tetravex Puzzle   1 278 45.99
17
9
13007 Easy Programming Tutorials   2 278 30.41
17
17
13165 Totient in permutation (easy)   11 278 21.32
17
17
13002 For Loops Challenge   2 277 37.87
34
17
26348 K NUMBERS   11 277 38.23
9
9
898 Transmitters   2 276 48.68
34
26
8055 Playground   276 25.75
18857 Gopi and Sandwich   2 276 43.98
17
26
25728 One of the Simpsons symbols   2 276 66.52
5
13
419 Transposing is Fun   1 274 36.34
17
26
996 Continuous Fractions   1 274 37.37
17
17
8106 Normalized Form   6 274 36.52
17
17
2856 Help Bob   6 273 31.92
21
23
3909 CALCULATE POW(2004,X) MOD 29   2 272 56.82
1
17
15559 Help Feluda with mathematical equations   4 272 22.84
17
17
18467 A Brief Expedition   11 272 54.44
15
15
36424 Abul and Prime Numbers   9 272 43.80
1
7
7209 Closest Triplet   2 271 28.40
24
21
23938 Save the Scofield !!   17 271 31.83
17
19
4415 Power of Integer   1 269 21.86
17
26
13106 KOSARE   3 269 47.06
23
39
25179 Kaos   9 269 41.28
19
25
696 Truth or not   1 268 21.64
1420 Geometry and a Square   1 268 33.99
17
34
8916 Villages by the River   7 268 23.71
12
19
9386 Re-Arrange II   8 267 44.17
17
17
21461 Field   7 267 37.34
12
10
10424 To Poland   3 266 30.76
17
6
18187 Ingredients   10 266 32.27
21
23
3112 Strings   1 265 30.68
17
34
122 Voracious Steve   1 264 29.48
17
17
12866 Nlogonian Tickets   12 264 20.23
25
24
26350 TWO SEQUENCES PROBLEM   12 264 31.30
10
15
347 Lazy Cows   4 263 28.72
27
21
366 Farmer   1 263 16.99
1
1
1731 Counting Triangles III   1 263 33.76
4195 GCD Determinant   1 263 45.60
1
34
12810 Yet Another Multiple Problem   9 263 21.37
21
23
28632 Ghost Town   10 263 40.53
23
9
1804 Genetic Code   2 262 47.55
17
26
10802 Sum of Tetranacci numbers   4 261 38.80
27
21
11472 Amazing Maze   5 261 29.01
17
26
12367 Designing T-Shirts   8 261 32.26
17
23
23861 Fingerprints   -4 261 34.94
6
3
32745 Ada and Harvest   19 261 27.07
22
21
34623 Jeremías y sus loros   4 261 68.67
11
15
17711 Gopu and Create Collections Part Two   4 260 29.03
28
28
35154 Coder Or NonCoder   7 260 43.44
6
8
1459 The Secret of an Aerolite   8 259 43.46
24
26

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