list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
33932 Ada and Prime   5 77 22.97
42
26
34616 Taming the Dragon   1 99 38.64
17
26
34975 Prime Friendly Numbers   10 39 20.32
28
26
36123 Plant the potatoes   2 17 20.93
17
26
36704 Projectile Motion   2 8 5.51
34
26
37375 Kingdom of Equality   2 10 24.62
26
26
37390 Colored Development   4 25 37.84
17
26
38365 Asacoco Prescription   2 42 18.25
17
26
41657 GCD Goodness   2 22 36.84
17
26
41944 BitPlay69   4 252 30.99
26
26
3266 K-query   237 5293 24.79
21
25
1442 Strange Food Chain   19 777 18.44
22
25
9942 Holiday Accommodation   29 1056 25.93
23
25
14887 Good Travels   27 445 28.51
26
25
30785 Ada and Apple   12 175 23.52
30
25
28609 Boat Burglary   15 115 14.36
23
25
8791 Dynamic LCA   7 435 28.56
27
25
22463 Smallest Number (medium)   9 68 22.01
29
25
25179 Kaos   9 269 41.28
19
25
30787 Ada and Aphids   10 194 31.85
26
25
28740 Try to complete   17 429 26.16
23
24
32245 Apoorv and Maximum Inversion   21 144 32.65
22
24
705 New Distinct Substrings   41 3673 26.23
26
24
279 Interesting number   26 814 24.07
19
24
428 Particular Palindromes   5 492 32.02
22
24
5084 Discrete Math Problem   6 280 31.46
15
24
7685 Flowers   4 306 30.06
15
24
9570 Counting binary strings   7 338 53.04
17
24
10233 Magical Bridges   9 162 27.59
29
24
12866 Nlogonian Tickets   12 266 20.19
25
24
17732 Salary Management   10 228 18.92
22
24
22337 Stick values   9 106 29.96
22
24
24957 Petya Brother and Repairment of Roads   9 155 27.81
24
24
27261 Matrices with XOR property   8 62 20.10
20
24
28547 Ada and Easy Game   6 96 28.16
13
24
30394 Prime is fun   8 79 34.10
22
24
30922 Ada and Plum   12 137 46.38
24
24
694 Distinct Substrings   91 5512 26.38
21
24
41 Play on Words   42 3208 19.39
21
24
13868 Roads of NITT   42 593 28.78
23
24
1043 Can you answer these queries I   564 13367 18.50
25
24
7 The Bulk!   6 498 16.06
30
24
116 Intervals   5 896 22.51
21
24
964 Entrapment   6 336 23.92
17
24
1482 A short vacation in Disneyland   5 224 14.62
31
24
2174 Drop the Triples   5 116 29.73
21
24
4302 (K,N)-Knight   3 310 24.71
14
24
4454 Brackets II   8 411 35.91
26
24
10466 Enough of analyzing, let’s play   4 249 44.91
17
24
12304 Smallest Inverse Sum of Divisors   5 84 28.09
17
24

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