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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
4227 "Shortest" pair of paths   3 211 40.38
23
17
15038 Yell Classico   3 211 37.90
17
1
22366 Badminton Tournament - Easy   7 211 35.46
26
20
27195 Find The Number   7 211 37.38
20
17
677 A place for the brewery   212 27.77
17
1
10270 Temperature   5 212 32.91
21
21
11579 Two Famous Companies   2 212 21.06
9
17
274 Johnny and the Watermelon Plantation   -1 213 24.34
1
1
382 Decorate the wall   213 34.97
1
17
6187 Jane and Tarzan   6 213 24.46
17
26
9889 Movie collection   1 213 43.40
50
50
16102 Can you play carrom !!!   2 213 21.51
15
12
18247 Arrangement Validity   11 213 35.94
17
21
18939 K-th smallest number   5 213 13.90
13
17
26212 Keyur and Mohib Tree   15 213 40.30
8
12
27268 Count Subsets   19 213 44.96
10
22
32952 Ada and Football   3 214 37.97
45
39
34501 Divisible Strings   5 214 28.50
15
17
1466 Blue Mary Needs Help Again   5 215 20.54
30
34
26257 detective sherlock holmes   -12 215 26.42
15
17
32201 Right Shift   -1 215 11.08
17
8
185 Chase   2 216 24.63
1
26
9529 Maya Calendar   2 216 30.05
17
12
9891 Please, go first   216 54.10
26
17
12295 Smallest Inverse Euler Totient Function   7 216 22.99
21
17
26319 I LOVE Kd-TREES   11 216 42.31
20
25
2319 Sequence   217 28.09
18302 Identity crisis   2 217 27.97
17
17
26385 Harish and his rooks puzzle   6 217 31.17
4
1
27194 Summer Trip   7 217 23.62
10
8
2816 Common Subsequences   5 218 28.67
26
34
9185 TORNJEVI   10 218 33.14
26
26
24979 She was in Love with BST   3 218 43.20
17
20
32103 Degree of a Tree   15 218 29.77
13
12
16277 Little Red-Cap   4 219 34.44
24
24
20845 Interesting Numbers   4 219 24.10
13
5
2176 Finding Seats   2 220 14.85
34
34
8758 Cover the string   6 220 23.32
14
17
4453 Bouncing Balls II   221 27.59
6717 Two Paths   8 221 17.75
34
36
17717 Gopu and Counting Bitwise Prime Numbers   9 221 19.76
21
17
30454 Luke vs. Darth Vader   15 221 22.19
16
15
34007 Adrita and Marbles   5 221 47.15
5
6
383 European railroad tracks   222 30.09
7231 Homework   5 222 21.47
17
26
1325 Partial Sums   2 223 24.78
9
1
1785 Code   2 223 25.81
26
30
2177 Galou is back!   -1 223 31.13
9219 Nikhil Problem   2 223 46.31
17
17
12012 grace marks   5 224 22.86
21
21

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