list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
14543 Range Sum   26 973 38.01
11
12
13829 Tjandra 19th birthday present (HARD)   2 36 38.02
39
23
19143 TRISQRS   169 38.02
28
34
16138 Deconnecting   57 38.04
1
1
10538 Derp   55 38.04
142 Johnny and the Glue   105 38.04
17
17
23737 Ogledala   1 21 38.04
34
17
8421 Fun With Inequalities   140 38.05
17
17
10568 Graph Cut   4 105 38.07
9
9
21357 Crucial Equation   80 6172 38.07
4
9
6556 N DIV PHI_N   14 736 38.09
5
26
26348 K NUMBERS   11 279 38.09
9
9
3495 The Nobel Thief   6 38.10
12236 Cloud Computing   35 38.10
13382 Kindergarten Painting Competition   36 38.10
14819 Permutation Generator   27 38.10
15576 Aesthetic Text   15 38.10
401 Translations   131 38.11
17
34
101 Fishmonger   48 2299 38.11
17
21
7192 Integral Maximization   1 370 38.13
50
50
18201 RK Sorting   20 1331 38.15
21
12
37390 Colored Development   5 26 38.16
21
30
19416 Potions Class   4 155 38.16
14
24
20050 Love Story 2   1 86 38.17
9
9
3933 Minimum Permutation   6 183 38.20
12
17
26744 Coverage   21 38.20
5673 Fractions on Tree ( reloaded !)   2 244 38.22
26
34
2171 Ambiguous Codes   1 80 38.22
26132 Sum the Decimal-part II   3 50 38.24
17
9
32 A Needle in the Haystack   194 11035 38.24
15
14
135 Men at work   1 261 38.24
24
26
4586 Texas Trip   67 38.25
28304 Ada and Teams   24 761 38.25
15
15
7777 National Treasure   32 38.30
15995 Self Numbers   16 901 38.30
12
6
1681 Cylinder   2 920 38.32
9
26
8995 CANDY   9 1334 38.32
8
6
899 Ws Cipher   6 837 38.33
14
15
3644 Winning Strategy   1 35 38.33
17
50
11407 Tied Down   19 38.33
17123 Destroying the Weapon Warehouse   127 38.34
1
1
10452 Caprica Cities   3 161 38.35
26
17
15551 Do You Even Lift   2 18 38.35
23
28
3380 Tourist   28 1076 38.36
19
31
20196 The Magical Bag   3 198 38.36
34
34
12721 Pell (Mid pelling)   1 37 38.38
22329 Chicks   8 94 38.39
19
19
29431 Counting WOW-Substrings   10 126 38.39
10
19
17819 XYI   4 354 38.40
17
9
9894 Tichu   2 78 38.41
26
17

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