list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
36122 Machine Cooling   3 46 62.67
1
9
36132 Rightful Distribution   9 151 39.92
9
9
36710 To the Bird-planet   2 37 17.59
17
9
40672 Where Proofless Assumption Fails   4 63 41.03
9
9
27307 Alternating Sequences   62 2090 32.45
8
9
16482 Make them equal !   22 2105 52.91
3
9
4031 Mass of Molecule   29 2562 48.13
12
9
28306 Ada and Queue   28 2260 25.66
11
9
7424 Girls and Boys   91 12218 46.93
4
10
27234 Sums of 2 and 3   18 953 35.67
5
10
8670 THE MAX LINES   29 8006 36.84
4
10
30 Bytelandian Blingors Network   54 3718 39.05
14
10
4560 The Double HeLiX   147 8781 37.59
11
10
14888 Good Predictions   14 1013 41.81
5
10
5976 Traversing Grid   30 3704 58.48
6
10
12880 Sheep   38 1770 45.21
10
10
20172 Divisiblity by 3   11 581 30.56
14
10
34009 Counting Child   17 386 56.05
8
10
1845 Mice and Maze   99 5376 36.02
10
10
5451 Not So Flat After All   9 1116 42.57
11
10
9952 111…1 Squared   8 1750 46.59
5
10
13096 Amr Samir   5 914 31.04
9
10
15849 Find the Treasure   10 575 23.28
13
10
25779 Cinema Conundrum   11 119 36.09
10
10
36324 Richest_Beggar   8 171 35.45
4
10
6772 Happy Coins   14 2407 55.51
3
10
8042 Possible Friends   16 1116 37.05
12
10
7975 Tri graphs   86 4834 29.09
11
10
10401 Aliens at the train   85 4356 29.25
13
10
11931 AMZ Word   12 1681 64.48
9
10
13399 Rachu   8 1040 33.68
8
10
21461 Field   7 267 37.34
12
10
22553 Stack Overflow   5 131 26.43
12
10
23516 One day with string   10 231 35.75
7
10
28604 Sinha and Eggs   6 542 37.10
5
10
29363 How many can you sort?   11 76 47.52
10
10
36423 One Eight_Nine   2 191 35.76
3
10
9494 Just Add It   76 6210 47.91
11
10
237 Sums in a Triangle   -13 3568 42.39
28
10
18532 Tree _order   41 1169 46.68
15
10
1870 Making Labels   -2 1684 59.46
2
10
36667 Solution to all the problems   12 141 21.05
15
10
15783 Coder Express 3!!   46 1266 47.63
9
10
7588 Wise And Miser   69 5356 67.79
8
10
15650 Dark roads   27 1377 36.33
10
10
1436 Is it a tree   336 20362 35.19
10
10
1419 A Game with Numbers   118 11955 61.61
3
10
245 Square Root   4 564 13.04
20
10
1161 Tic-Tac-Toe ( I )   20 3242 22.89
12
10
3374 Scavenger Hunt   10 1362 50.31
9
10

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