list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
8328 Move the books   27 32.26
8329 Road trip   1 78 38.91
26
26
8330 Giant fountain   1 32 44.00
1
17
8331 Sister cities   37 51.06
8332 Ski slopes   24 21.58
8333 Place-name game   71 37.17
8334 Enumeration of rationals   2 86 17.08
8335 Counting the teams   1 23 36.11
34
50
8349 BRODOVI   6 615 44.05
21
17
8351 KOSARK   8 846 42.75
12
5
8363 COSTLY CHESS   23 1651 43.17
14
12
8371 TRIANGULAR PRISM   11 2073 68.49
2
7
8372 Triple Sums   6 382 26.66
21
27
8374 PARKET   4 1847 56.16
3
4
8391 The Ball   2 122 10.32
26
17
8392 Youtube   4 228 22.69
6
17
8398 Quadratic Equation   1 603 28.93
34
17
8406 Temple Queues   14 292 19.29
31
33
8407 Candies and Milestones   2 477 21.79
6
23
8408 Min Max 01 Path   2 106 28.95
17
17
8409 Favorite Sub Hair   3 96 40.33
26
26
8410 Snaky Numbers   2 81 38.85
34
34
8418 Revenge of the squares   1 88 37.07
17
17
8419 Traversing Grid   1 336 24.30
17
17
8420 Finding Minimum   1 74 36.65
1
17
8421 Fun With Inequalities   141 37.81
17
17
8422 Maximum Profit   4 920 53.06
9
6
8423 Recover Polynomials   53 48.65
8424 Life Game   4 155 52.16
13
5
8425 Coloring Trees   10 320 30.30
20
31
8426 Trie Expectation   1 165 63.90
9
26
8427 Permutation Game   32 40.62
8428 Grid Tiling   23 22.93
8429 Array Sorting   64 16.57
8433 Revenge of the squares (variation)   1 488 49.20
17
17
8434 Kolica   2 63 38.61
34
17
8442 Problem 3   4 723 54.26
4
12
8449 Plotting functions (variation)   1 20 22.55
17
17
8456 PRIMITIVEROOTS   8 366 46.06
8
20
8461 Adventure in Moving   44 28.43
17
17
8462 Barn Allocation   1 187 57.80
34
34
8467 GRADE POINT AVERAGE   2 632 29.96
8
3
8478 Ancient Pocket Calculator   7 4.44
8491 Messy Phone List   1 53 19.53
34
17
8495 Maximum Subset of Array   7 733 27.87
19
17
8496 No Squares Numbers   18 841 35.04
19
15
8505 Nacci Fear   6 318 40.34
24
21
8507 Party Switching   4 245 28.73
6
6
8542 Modern Pocket Calculator   35 9.12
28
6
8545 Subset sum   45 1936 40.04
12
16

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