list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
25785 Ecstasy   3 66 31.95
1
1
25789 Laser Maze   8 47 52.98
24
14
25803 Help BTW   3 127 12.20
17
26
25810 Divisibility Test   10 57 12.83
24
26
25818 NEKAMELEONI   13 12.03
25819 DOMINO   1 17 28.87
34
34
25844 Find the max XOR value   7 625 58.95
6
16
25854 Palindrome Or Not   10 322 16.29
14
9
25862 Divisor Game   5 50 20.93
17
17
25867 Divisible Fibonacci Numbers   5 205 25.56
12
12
25889 Drawing Lines   3 32 20.33
23
17
25891 Peculiar Number   14 234 41.72
19
16
25892 Palindrome in a Tree   8 148 35.18
17
13
25893 Longest Perfect Increasing Subsequence   39 691 39.45
8
12
25924 Cricket Selection   1 73 25.73
9
23
25942 Ball sum   42 1789 35.41
11
11
25959 Next Lexicographically Greater Substring   4 43 21.43
23
23
25960 Cat and Mouse I   57 14.54
25962 Essay   5 67 32.19
10
17
25967 Social Network Community   31 1005 31.13
10
12
25977 Matrix   2 78 35.23
17
26
26017 GCD OF MATRIX   2 283 39.75
23
34
26045 GCD OF MATRIX (hard)   4 125 29.09
42
29
26054 BMW   21 625 17.58
13
14
26073 Counting Divisors   3 132 25.67
39
34
26108 Trending GCD   7 137 36.52
20
39
26119 Revenge of Arjuna   1 21 27.97
17
17
26132 Sum the Decimal-part II   3 49 37.87
17
9
26176 HARRY POTTER AND THE FORBIDDEN FOREST   4 82 27.10
24
12
26179 Windy Cannon   8 291 35.86
5
2
26180 Folding Stick   1 24 50.94
17
17
26181 Walking Jumper   5 28.57
26182 Perfect Superstring   2 11 64.71
34
34
26183 Laser Beam 2.0   1 4 18.18
17
17
26184 Colorful Beads   2 36 35.66
34
34
26187 Captain Claw   59 25.10
17
12
26193 Lost and survived   46 831 35.16
16
12
26194 The wit of Tenali Raman   1 9 18.97
1
34
26212 Keyur and Mohib Tree   15 213 40.30
8
12
26214 Pisano Factors   3 22 31.30
26
26
26257 detective sherlock holmes   -12 216 26.33
15
17
26301 Bits. Exponents and Gcd   4 136 34.67
21
26
26305 Lights On!   6 323 26.13
17
24
26306 Pointers   23 32.95
26308 Get higher and higher   7 101 34.70
13
24
26314 Corn Headache   7 356 35.08
8
9
26315 Crazy Smoker   24 1345 35.28
4
9
26319 I LOVE Kd-TREES   11 217 42.36
20
25
26344 Related or not   9 362 52.34
8
9
26345 PATHETIC STRINGS   7 70 25.30
19
19

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