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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
25810 Divisibility Test   10 61 13.13
24
26
26346 STUNNING GCD   10 645 37.22
1
8
26703 All about Sorting!   10 86 41.89
16
17
26719 Gutibazi   10 497 47.64
3
6
27308 One more weird game   10 400 55.27
3
8
27487 Police Men   10 288 43.06
14
14
30756 Ada and Numbering   10 128 17.28
34
34
31428 Fibonacci Polynomial   10 131 36.08
19
21
32235 SOLVEIT   10 337 25.70
5
11
32943 Ada and Unstable Sort   10 591 41.37
5
8
34705 Secret Recipe   10 156 39.55
12
11
34975 Prime Friendly Numbers   10 42 19.27
28
26
36132 Rightful Distribution   10 155 40.48
8
8
36424 Abul and Prime Numbers   10 276 44.13
1
7
37053 Trailing Zeros   10 58 52.05
8
16
37169 Boba Inversion   10 104 33.09
15
20
10 Complicated Expressions   11 1569 31.68
17
17
867 Perfect Cubes   11 2225 47.88
7
5
1538 Making Jumps   11 1460 38.85
16
15
3587 Prime Again   11 870 16.38
20
15
3868 Total Flow   11 1396 36.28
14
13
4318 Catch Fish   11 508 33.35
21
26
5917 Factorial length   11 3473 34.55
5
17
6286 Sum of products   11 383 36.75
19
28
6488 Printing some primes (Hard)   11 187 15.42
35
29
6562 Esferas   11 627 60.98
9
26
7099 Advanced Edit Distance   11 409 32.00
10
20
8371 TRIANGULAR PRISM   11 2081 68.49
2
8
9117 Faculty Dividing Powers   11 372 22.50
17
17
9387 Special String   11 1108 39.62
6
19
10405 Shooting the balloons!   11 338 35.97
23
27
11374 Database   11 2074 34.32
6
6
11409 Fibonacci With a Twist   11 1009 31.28
15
20
11476 Weird Points   11 182 27.71
22
27
12005 Grass Planting   11 578 45.15
29
19
13165 Totient in permutation (easy)   11 288 20.69
17
17
13447 Crayon   11 140 26.57
24
28
13875 Knifes Are Fun   11 1300 43.42
3
7
14697 Loop Expectation   11 670 49.26
14
22
14971 The Foxens Treasure   11 229 35.15
14
16
15438 Valences   11 1274 41.62
4
7
15561 Find Number Of Pair of Friends   11 461 32.04
23
21
15627 Create Collections   11 1610 33.68
9
9
15634 Lennys Lucky Lotto Lists   11 235 31.47
7
14
16184 Megatron and his rage   11 1131 32.45
9
9
16549 Query on a tree VI   11 540 19.70
37
27
18247 Arrangement Validity   11 222 36.24
17
21
18467 A Brief Expedition   11 275 54.27
15
15
18945 Car with powers   11 304 29.67
23
20
20172 Divisiblity by 3   11 585 30.47
14
10

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