list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
26193 Lost and survived   46 847 35.48
16
12
28352 Friend Zoned   17 291 63.72
6
12
30735 Ada and Island   18 629 34.67
13
12
5117 Wine trading in Gergovia   76 5445 33.78
9
12
8952 Catapult that ball   34 3212 26.34
12
12
203 Potholers   22 2290 26.51
16
12
9722 Insertion Sort   28 4078 31.43
12
12
14834 Foxlings   34 1306 29.56
18
12
13753 Amazing Prime Sequence   62 3362 29.93
10
12
9921 ABC Path   162 7894 21.89
15
12
69 Moulds   2 136 34.99
12
12
98 Dance Floor   3 727 40.34
12
12
217 Soldiers on Parade   2 130 28.09
17
12
376 A concrete simulation   15 1735 34.38
11
12
681 Building the Tower   2 105 20.11
17
12
693 Lethal Warfare   2 365 46.51
6
12
1475 Play with Digit Seven   3 136 38.22
28
12
1487 Query on a tree III   1 588 18.63
17
12
2450 Counting Rabbits   9 1240 34.35
10
12
2525 Encoding   3 752 29.15
12
12
3133 Here We Go(relians) Again   3 171 40.30
12
12
3870 Military Story   3 286 28.81
21
12
4179 Temptation Island   2 655 45.09
20
12
4413 Gem   3 99 40.00
23
12
4523 Binomial Coefficients   210 41.58
23
12
4987 Goal for Raúl   6 548 30.11
12
12
6803 Absurd prices   2 388 23.82
12
12
7104 Feanor The Elf   -1 733 40.24
12
12
7426 Imperial Units   3 506 45.76
3
12
8442 Problem 3   4 728 54.44
4
12
9050 Tohu again   2 865 29.24
17
12
9529 Maya Calendar   2 221 30.60
17
12
10145 Birthday Cake   7 260 36.32
12
12
11175 The Ball Game   15 2291 44.10
2
12
11477 Meeting For Party   5 490 28.25
17
12
11933 DIAGONAL   6 962 24.58
12
12
12318 My Reaction when there is no internet connection   32 25.93
23
12
12397 Johnny plays with connect 4   2 54 30.73
17
12
13046 The Glittering Caves of Aglarond   6 919 34.88
5
12
13093 Mosque   1 49 39.05
6
12
13398 Contest Hall Preparation   1 341 43.42
15
12
14049 Annual Day   1 91 20.65
12
12
14138 Amazing Factor Sequence   38 2351 37.25
11
12
14926 abdou set   4 61 46.99
6
12
14980 MVP   3 29 44.83
17
12
15506 Helping Igor   5 102 34.84
15
12
15609 Spiky Mazes   22 1056 35.12
15
12
16102 Can you play carrom !!!   2 213 21.58
15
12
16212 Jailbreak   4 80 50.24
17
12
16243 Anagrams   2 260 25.34
17
12

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