list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
15088 Ancient Aliens   5 45.61
34
1
15091 One Good Base Deserves Another   3 28.57
34
1
15149 play with prime numbers (III)(hard )   6 28 42.43
34
28
15164 primes triangle (I)   3 76 7.16
34
26
15242 Betos Quest   1 28 25.38
34
26
15250 Swap (Hard - Level 1000)   3 6 23.47
34
45
15270 A plus B   1 12 5.85
34
34
15498 Kawigi quote   1 23 31.73
34
34
15556 Count right angle triangles   3 49 24.51
34
42
15565 Find Distances In A Plane   1 50 16.27
34
34
15574 Railway   2 17 23.45
34
34
15671 Product of factorials (medium)   1 21 28.60
34
1
15734 California Jones and the Gate to Freedom   1 34 51.22
34
34
16185 Mining your own business   4 623 20.70
34
34
16275 On the side of the road   2 84 21.79
34
26
16307 Game of stones II   1 23 37.17
34
34
16381 Help Vishnu with his points   2 17 46.30
34
17
16686 Some Sums   3 25 27.86
34
26
16696 Nadal vs Djokovic   154 28.87
34
26
17143 Make Psycho   2 226 24.98
34
9
18102 New year love story   2 83 26.67
34
34
18186 Machine Mayhem   4 14 27.66
34
37
18248 Maggu’s Solar Panels   2 46 31.54
34
34
18510 Ross generates Data   4 97 17.08
34
26
18799 Boring Factorials (Extended)   1 15 13.37
34
17
19039 Krypt in Time   -1 297 41.82
34
1
19154 Terrorist Attack   1 20 34.59
34
34
19406 Fibonacci extraction Sum   2 51 26.60
34
39
19991 In case of failure   3 132 40.74
34
34
19997 Moon Safari (Hard)   3 50 51.47
34
39
20167 Array with Hudai Calculation   1 51 24.51
34
34
20196 The Magical Bag   3 199 38.38
34
34
20689 WA,RTE and Placements   1 27 40.76
34
34
20849 Interesting queries   3 45 33.86
34
34
20872 Counting Pairwise Coprime Triples   1 49 53.62
34
34
20930 Progression   4 26 8.01
34
34
20957 Alia and 3 Khans   1 76 31.39
34
17
21057 Super Lucky Palindromes   3 32 27.66
34
34
21068 Popular   3 48 25.54
34
50
21096 Word Counting 2   3 172 29.41
34
17
21135 Distinct Viewpoints   2 30.00
34
1
21458 Satay Skewer   2 83 27.50
34
17
21636 Electric Car Rally   1 13 41.30
34
17
21683 Bhagat and String   2 29 28.37
34
50
21964 Golf Bot   5 85 36.64
34
27
21971 The Big Painting   1 45 22.04
34
17
22271 Periodic function, trip 3   13 51.85
34
17
22343 Norma   2 244 27.43
34
17
22549 Divisors of factorial (extreme)   5 93 26.14
34
36
22554 Kingdom   1 41 45.00
34
34

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