list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
8328 Move the books   27 24.19
8329 Road trip   1 82 39.22
26
26
8330 Giant fountain   1 36 42.75
1
17
8331 Sister cities   39 50.50
8332 Ski slopes   28 22.08
8333 Place-name game   73 35.94
8334 Enumeration of rationals   2 91 17.06
8335 Counting the teams   1 27 31.63
34
50
8349 BRODOVI   6 618 43.70
21
17
8351 KOSARK   8 849 42.82
12
5
8363 COSTLY CHESS   23 1699 43.20
14
12
8371 TRIANGULAR PRISM   11 2084 68.50
2
8
8372 Triple Sums   6 400 27.19
21
27
8374 PARKET   4 1851 56.18
3
4
8391 The Ball   2 124 10.52
26
17
8392 Youtube   4 233 22.95
6
17
8398 Quadratic Equation   1 604 28.98
34
17
8406 Temple Queues   14 295 19.32
32
33
8407 Candies and Milestones   2 479 21.91
6
23
8408 Min Max 01 Path   2 107 28.12
17
17
8409 Favorite Sub Hair   3 97 39.06
26
26
8410 Snaky Numbers   2 82 38.50
34
34
8418 Revenge of the squares   1 88 36.96
17
17
8419 Traversing Grid   1 337 24.28
17
17
8420 Finding Minimum   1 75 36.90
1
17
8421 Fun With Inequalities   141 37.74
17
17
8422 Maximum Profit   4 922 53.11
9
6
8423 Recover Polynomials   57 49.36
8424 Life Game   4 156 52.29
13
5
8425 Coloring Trees   10 320 30.16
20
31
8426 Trie Expectation   1 167 62.09
9
26
8427 Permutation Game   34 39.81
8428 Grid Tiling   24 22.56
8429 Array Sorting   67 17.26
8433 Revenge of the squares (variation)   1 489 49.24
17
17
8434 Kolica   2 65 39.02
34
17
8442 Problem 3   4 725 54.35
4
12
8449 Plotting functions (variation)   1 22 21.74
17
17
8456 PRIMITIVEROOTS   8 367 46.12
8
20
8461 Adventure in Moving   44 28.43
17
17
8462 Barn Allocation   1 200 55.28
34
34
8467 GRADE POINT AVERAGE   2 633 29.99
8
3
8478 Ancient Pocket Calculator   7 4.32
8491 Messy Phone List   1 54 19.81
34
17
8495 Maximum Subset of Array   7 734 27.88
19
17
8496 No Squares Numbers   18 842 35.06
19
15
8505 Nacci Fear   6 318 40.21
24
21
8507 Party Switching   4 246 28.79
6
6
8542 Modern Pocket Calculator   35 9.11
28
6
8545 Subset sum   45 1939 40.09
12
16

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