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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
17150 Palin Square   6 109 31.53
21
30
18243 Maggu and Strings   6 593 33.11
4
1
18283 Maggu and Cuteness of Strings   6 165 39.82
13
13
18457 Very Friends   6 241 27.70
11
30
18465 A Subtle Surf   6 199 43.27
14
11
19216 Super Mario Revisited   6 21 7.23
20
23
19795 Psycho34 (easy)   6 54 22.20
30
13
20173 Counting Divisors (square)   6 421 21.59
26
36
20174 Counting Divisors (cube)   6 348 34.46
17
41
20977 Car Game   6 38 39.73
15
15
20985 Archipelago   6 103 62.50
11
4
20986 Hypertubes   6 43 42.57
20
23
21092 DRAW TABLE   6 44 54.07
17
1
21177 Distracted judges   6 315 44.75
13
17
21284 Can You Make It Empty 3   6 93 31.36
15
20
21643 Unhappy Numbers   6 45 36.75
31
31
21692 CURD PRODUCERS   6 522 41.99
15
11
23875 Another Version of Inversion   6 61 30.74
21
21
25024 Nth Prime   6 84 16.98
34
39
25393 Do It Wrong, Get It Right   6 54 36.82
17
17
25782 Fury Road   6 87 44.21
17
13
25892 Palindrome in a Tree   6 140 35.50
14
12
26305 Lights On!   6 238 22.21
17
24
26308 Get higher and higher   6 99 34.64
12
23
26385 Harish and his rooks puzzle   6 202 34.56
4
1
26685 I Love Kd-Trees II   6 121 36.68
21
21
26743 Wonowon   6 139 67.02
11
11
27196 Study Room   6 432 52.00
6
8
27218 Segmentation   6 35 41.50
23
28
27248 Funny Modular Sequence   6 80 35.26
15
20
27375 Garden of Mangu   6 84 49.53
19
19
27380 Painting Hat   6 252 47.38
11
12
27493 Even Frequency   6 70 29.55
17
30
28302 Ada and Plus   6 152 44.27
13
13
28413 Ada and Fence   6 42 26.98
15
17
28547 Ada and Easy Game   6 96 28.16
13
24
28604 Sinha and Eggs   6 544 37.17
5
10
28784 IIITM Student   6 86 50.92
13
15
29367 VEGETABLE SHOPKEEPER 3   6 107 40.44
15
15
30757 Ada and Carrot   6 128 35.09
17
34
30783 Ada and Cucumber   6 100 18.64
34
24
31052 PLAYGAME   6 666 44.50
3
4
31430 Highschool Homework   6 44 21.18
21
21
32029 Ada and Connections   6 69 12.72
24
24
34359 Triangle on Binary Tree   6 36 56.00
26
30
34537 Prime Lover Finding   6 52 27.89
27
23
34551 Stopping-off Cities   6 66 18.31
26
23
34612 Can Sharmeen Solve it? [ HARD ]   6 28 28.10
21
24
34619 Pizza Prize   6 128 46.17
16
14
34686 Meet Her Fast!   6 136 41.13
17
13

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