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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
22549 Divisors of factorial (extreme)   5 96 26.15
34
36
22535 String Play   5 46 42.62
21
21
22534 Birthday Gift for SJ   4 151 55.45
7
17
22532 Cool Problem   1 21 55.32
1
17
22531 Yo Yo Jagdish Singh   5 115 44.29
12
12
22530 Tinku got a job   21 20.92
22529 Dandiya Night and Violence   10 61 37.24
9
12
22528 Paths in a Tree   3 45 26.64
21
21
22463 Smallest Number (medium)   9 70 21.04
29
25
22461 Smallest Number   34 775 27.58
13
15
22455 SUM OF PRODUCT   35 1081 17.71
18
21
22441 Black and White Tiles   -1 33 22.94
13
9
22412 Divisors of factorial (hard)   9 188 46.50
22
22
22403 Divisors of factorial   71 1985 29.90
14
14
22393 KATHTHI   58 2211 33.39
16
17
22384 Saving Planet Bomber (Easy)   3 46 41.84
1
27
22382 Euler Totient Function Depth   24 397 37.11
15
16
22379 Mobile Company 2   3 73 30.70
17
17
22366 Badminton Tournament - Easy   7 214 35.80
26
20
22343 Norma   2 257 28.24
34
17
22337 Stick values   12 130 41.66
21
23
22331 Intersection Query   1 18 19.85
50
34
22329 Chicks   8 98 38.70
19
19
22320 Polynomial Drawing   2 9.52
22319 Polynomial Table   1 11 28.88
17
17
22315 Periodic function, trip 3 (easy)   16 25.71
17
17
22303 Mau-Mau   5 78 16.67
36
17
22275 Collecting Candies   4 70 28.34
21
30
22274 Missing Side   1 94 18.25
17
9
22271 Periodic function, trip 3   13 52.07
34
17
22270 Periodic function, trip 2   3 38 44.65
23
28
22269 Periodic function, trip 1   1 19 29.33
17
50
22268 Euler Totient Function Sieve   29 406 19.51
23
21
22253 Distributing sweets   4 109 21.13
21
17
22177 RajaRani   3 9 8.33
17
17
22090 Prime Power Test (Hard)   11 19.02
50
50
22086 Prime Power Test   2 16 13.55
42
17
22037 Shortest Paths   1 28 16.83
1
34
22002 English   18 19.51
21971 The Big Painting   1 48 22.49
34
17
21970 Safe Secret   19 32.20
21969 Money Transfers   10 21.67
21968 Playing with Geometry   18 61.29
17
1
21967 City Park   25 39.56
21966 Ricochet Robots   3 26 50.00
23
12
21965 Book Club   1 33 37.11
17
17
21964 Golf Bot   5 85 36.36
34
27
21963 Flowery Trails   3 47 43.26
17
13
21962 GREAT SWERC   22 57.78
21861 I Love Strings   3 57 18.37
23
23

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