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list of classical problems (unsolved)


ID NAME QUALITY USERS ACC % DIFFICULTY C I
10877 Decoys and Diversions   49 18.97
9
17
11103 PrimeFactorofLCM   5 600 25.71
17
17
11244 GP - Complete the Series v1 ()   2 289 21.45
30
17
11300 Fun with numbers   3 303 35.24
12
17
11321 G-One Sort   5 782 37.62
13
17
11391 EASY MATH   27 1461 20.32
19
17
11461 Book Shelves   2 80 21.04
17
17
11496 Just the distance   22 12.75
17
17
11509 IPL - CRICKET TOURNAMENT   1 83 25.84
17
17
11577 The Famous ICPC Team Again   1 83 30.89
17
17
11582 A Famous Grid   3 196 16.90
17
17
11769 Kind and gently   106 53.23
17
17
11771 Mountain Cave   1 16 8.31
34
17
11777 Easy Sequence!   157 25.76
17
17
11875 Jobs   1 362 38.94
1
17
11899 Queen Game   1 21 22.70
34
17
11906 Rescue On Time   -1 26 33.00
34
17
11921 Ball Stack   1 43 54.78
17
17
11947 Counting Words   2 169 26.66
17
17
11948 Dark Assault   1 31 30.47
17
17
11952 Intergalactic Highways   3 152 29.08
17
17
12240 Multinomial numbers   1 19 39.29
34
17
12262 Mirror Strings !!!   9 949 33.55
16
17
12277 The Trip   118 31.34
17
17
12295 Smallest Inverse Euler Totient Function   8 235 22.89
21
17
12365 Ball of Reconciliation   3 345 52.27
17
17
12368 Emma s Domino   96 32.19
1
17
12408 Johnny Studies Genetics   42 37.68
17
17
12409 Johnny at school   1 74 23.92
17
17
12421 Chocolate Distribution   1 45 23.93
17
17
12560 External Falling Objects   2 60 40.08
26
17
12600 Blade Master   1 16 39.66
34
17
12660 Co-Prime   4 285 26.93
9
17
12902 Good Luck   1 83 43.49
1
17
12912 Saving BOB   3 99 38.31
14
17
12969 To inifinity and Beyond   1 67 25.82
34
17
13002 For Loops Challenge   2 282 38.12
34
17
13007 Easy Programming Tutorials   2 281 30.58
17
17
13045 Denethors Decryption of Dequeue permutations   1 24 35.05
34
17
13047 Saruman of Many Colours   2 403 37.94
9
17
13055 New Year Train   1 60 56.97
1
17
13078 The Mad Numerologist   1 198 32.65
17
17
13118 The Rook and The Rookette   37 27.23
17
17
13165 Totient in permutation (easy)   11 309 20.77
17
17
13223 The BrainFast Processing! Classical version   9 38.75
50
17
13303 Tic-tac-toe 3   1 12 21.74
34
17
13363 WIND VANE   6 394 31.48
17
17
13364 THE N WITTY FRIENDS   1 49 22.30
17
17
13404 The Encrypted Password   168 36.28
17
17
13444 Counting Lucky Numbers   3 175 29.95
17
17

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