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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
8982 Representatives   20 418 30.79
17
16
17397 End of Fun   13 351 27.44
17
16
37053 Trailing Zeros   10 54 53.92
8
16
206 Bitmap   245 9356 27.97
15
16
33 Trip   18 1944 25.93
25
16
17113 Finding the Tesserect   13 899 37.12
11
16
25844 Find the max XOR value   7 594 58.33
6
16
10108 Distributing Ballot Boxes   31 1150 36.24
12
16
38 Labyrinth   97 5286 25.76
17
16
388 Menu   7 347 18.89
25
16
3195 Doors and Penguins   9 238 27.22
19
16
7683 Powered and Squared   8 710 27.13
19
16
8785 Cut the Silver Bar   52 5269 54.47
5
16
13990 Web islands   18 565 33.14
15
16
16254 Running Median Again   41 1662 22.25
20
16
25891 Peculiar Number   14 232 41.98
19
16
26928 The Crossover   9 100 16.45
22
16
27267 Changus Final Battle   8 258 54.70
6
16
28607 Descending Alternating Sums   9 129 38.26
10
16
32257 Apoorv and Math problem   11 137 15.64
29
16
4082 BLAST   30 1743 51.61
8
16
6322 The hunt for Gollum   18 699 22.90
25
16
22382 Euler Totient Function Depth   24 374 36.42
15
16
1713 Funny scales   12 560 30.45
17
16
14971 The Foxens Treasure   11 229 36.93
14
16
15433 Greedy Walking   12 412 50.33
13
16
34685 Playing With Subarray   12 117 37.38
20
16
8545 Subset sum   45 1923 39.93
12
16
4580 ABCDEF   217 7778 29.20
14
16
10 Complicated Expressions   11 1540 32.19
16
16
40 Lifting the Stone   6 1595 23.51
13
16
530 Divisors 2   10 905 52.48
12
16
14974 Foxling Feeding Frenzy   15 460 41.91
15
16
36142 Random modulo n   14 72 57.84
8
16
3 Substring Check (Bug Funny)   8 1064 7.64
42
16
12183 Help the Commander in Chief   46 906 29.00
15
16
39 Piggy-Bank   139 8081 35.45
14
16
5977 Weird Function   33 1134 18.84
18
16
30919 Sabbir and gcd problem   17 298 22.03
16
16
31099 Ada and CAPTCHA   9 171 17.03
20
16
17399 G Force   17 339 33.06
11
16
28303 Ada and Plants   14 304 33.04
15
16
8238 N-Factorful   67 2479 26.40
17
16
10471 Aliens at the train, again!   28 811 45.00
16
16
9493 Advanced Fruits   92 2227 37.46
19
16
6294 Yodaness Level   74 3519 49.23
15
16
132 Help R2-D2!   12 757 29.50
19
16
34229 "Operation - Modulo"   19 767 19.19
2
16
97 Party Schedule   250 8807 36.13
14
16
377 Taxi   14 1235 28.41
13
16

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