list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
7378 Manhattan Companies   13 15.13
7380 Factorial challenge   5 342 31.50
14
26
7386 Activities   62 1424 25.48
16
19
7387 Airplane Parking   53 22.88
7389 Rating Hazard   21 21.10
7402 Repair Depots   14 46.34
7403 Messy Administration   1 9 35.00
17
17
7404 Just on Time   2 10 23.64
17
17
7405 Delicious Pancakes   1 731 27.05
11
11
7406 Beehive Numbers   38 9187 58.88
5
9
7408 Camelot   2 62 38.01
17
17
7409 Drawing Quadrilaterals   51 12.12
7422 Escape from Jail Again   7 436 42.16
30
32
7423 File Recover Testing   17 910 35.46
7
11
7424 Girls and Boys   91 12274 46.93
4
10
7425 Hackers   4 166 31.38
26
17
7426 Imperial Units   3 500 45.43
3
12
7427 Jara’s Legacy   81 39.79
7430 Tower Of Hanoi - Revisited   13 2113 51.26
8
14
7487 Flibonakki   15 850 29.55
21
28
7488 LCM GCD Love   6 183 19.09
17
13
7489 Slow Growing Bacteria   1 82 11.67
17
34
7490 Biology   13 5.80
7507 Wonderful Randomized Sum   3 373 40.43
1
1
7555 A - Crazy Rows   2 180 25.47
17
21
7556 B - Stock Charts   39 39.64
7558 D - Alphabetomials   10 50.00
7559 E - Football Team   9 19.70
7560 F - Interesting Ranges   9 25.00
7561 Lexicographic position   1 33 33.86
42
26
7563 Hi6   37 17.90
26
26
7565 Another Sorting Algorithm   1 29 14.60
50
1
7566 Expected Cycle Sums   44 46.40
7567 Divisor Summation Powered   13 361 21.22
17
23
7579 Power Calculus   273 45.79
34
17
7581 The Best Name for Your Baby   10 34.38
7583 Cubic Eight-Puzzle   1 28 31.43
50
34
7586 Number of Palindromes   9 1329 46.25
13
13
7588 Wise And Miser   69 5401 67.82
8
10
7589 Cave Crisis   11 65.22
7599 Optimal Strategy for the ICPC   8 18.00
7600 Milk Trading   5 183 30.24
1
28
7602 New Game with a Chess Piece   4 220 31.00
17
34
7603 Fibonacci Factor   1 26 26.94
7623 Divisors VI   2 27 14.35
34
34
7627 Driving Direction   10 43.75
7628 Mathematics   2 64 28.57
17
17
7632 Architecture   18 22.92
7666 Telecommunications   22 24.75
7668 Pebble Solver   15 1997 50.39
8
11

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