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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
27321 Increasing numbers   17 587 23.86
13
19
27337 LIS and tree   1 42 29.06
34
26
27339 Queue of Soldiers   16 44.23
27340 Terrorists   2 21 23.49
34
34
27341 Jumping Joey   1 6 18.42
34
17
27342 Automatic Scholarship Calculation   2 18 44.62
17
17
27367 Game of Squares   16 464 40.73
7
9
27369 Gupta ji Birthday !!   9 128 32.68
19
19
27375 Garden of Mangu   6 87 46.18
19
19
27377 Bono v3   3 65 20.93
17
26
27378 Legend of Heta   3 69 18.56
30
30
27379 Unique Code   22 130 19.74
21
21
27380 Painting Hat   6 257 47.56
11
12
27381 Emoticon   27 865 49.86
8
14
27429 Changu Mangu in a Football Team   3 83 20.19
1
34
27433 Divisible Fibonacci Numbers   1 29 29.33
17
34
27450 Changu with subsequences   8 38 36.31
17
24
27483 Counting Words   4 49 49.60
17
21
27484 Zeros in Fibonacci period   2 14 39.08
1
50
27487 Police Men   10 308 44.21
14
14
27491 Bidding Game   10 27.84
27493 Even Frequency   7 72 29.59
21
30
27494 Happiness   1 9 14.78
50
50
27496 Again Eid Salami   3 129 45.57
23
34
27497 Binary Protean Number   6 144 45.38
11
16
27498 Votka and String   3 83 33.53
26
21
27519 Zeros of the fundamental Fibonacci period   -1 13 21.50
50
50
27520 Laser   5 43 19.94
17
17
27521 Domino's effect   1 15 31.43
1
9
27561 Greatest Common Divisor Of Three Integers   12 1749 40.34
1
2
27683 Inquire   12 764 54.72
6
4
27942 Product it again   6 149 33.08
24
20
28009 Balance the parentheses   19 20.54
28079 Maximum Child Sum   6 106 23.43
30
30
28163 OR   11 130 22.10
20
20
28164 Cats Invitation   7 84 28.90
21
15
28179 Appending String   2 254 44.80
8
6
28180 Sanvi Hates Palindrome   5 62 36.32
13
13
28265 Ada and Rain   15 425 55.36
10
14
28286 Archery Training   7 182 33.13
6
13
28287 Mayonnaise Arrow   3 37 12.64
26
13
28288 Super Amoeba   11 204 37.34
18
16
28302 Ada and Plus   6 165 44.24
13
13
28303 Ada and Plants   14 325 33.81
15
16
28304 Ada and Teams   24 890 39.52
15
15
28305 Ada and Indexing   60 2360 42.99
15
15
28306 Ada and Queue   28 2516 26.02
11
9
28307 Ada and Game   54 630 31.59
14
19
28308 Ada and Spring Cleaning   54 1608 20.76
18
17
28315 Shoumiks Weakness   1 14 22.33
34
34

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