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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
5015 Decode the Castanets   36 40.68
5609 Knight Moves   6 107 40.69
9
20
29367 VEGETABLE SHOPKEEPER 3   6 111 40.70
15
15
243 Stable Marriage Problem   12 1567 40.71
19
22
27367 Game of Squares   16 464 40.73
7
9
19144 Digo plays with Numbers   9 726 40.73
9
11
17731 Buying Integers   5 111 40.73
8
11
12357 Subset and upset (HARD)   4 129 40.75
21
21
32940 Alien Language   2 74 40.77
28
34
3640 Hanoi Subway System Construction   36 40.78
11405 Just Like the Good Old Days   88 40.78
15569 Antisymmetry   2 418 40.81
17
34
67 Cutting out   2 303 40.85
30
27
21967 City Park   26 40.86
21642 Tsunami   3 145 40.88
28
23
9964 Fibonacci vs Polynomial   6 130 40.90
24
34
21049 Under Construction Forever   1 17 40.91
17
34
36132 Rightful Distribution   10 157 40.91
8
8
7507 Wonderful Randomized Sum   4 387 40.92
1
1
666 Con-Junctions   32 1006 40.93
14
19
19996 Moon Safari (medium)   5 83 40.94
24
34
6738 Nice Quadrangles   180 40.97
16282 Horace and his primes   5 263 40.98
27
27
31234 Stressful Activities   2 71 41.00
12
1
148 Land for Motorways   3 215 41.02
17
21
20689 WA,RTE and Placements   1 28 41.08
34
34
15850 Game   1 61 41.09
1
34
10676 0110SS   26 1772 41.09
13
9
7742 Onotole needs your help   138 10153 41.10
4
11
1846 Project File Dependencies   25 2150 41.10
14
15
4227 "Shortest" pair of paths   3 214 41.11
23
17
28632 Ghost Town   11 292 41.12
23
10
31290 Math is Love   16 1214 41.16
6
5
4908 Run-Length Mathematics   6 721 41.17
13
1
11904 A Classic Myth - Flatland Superhero   11 41.18
36937 Random Magic Trick   5 19 41.18
26
34
32840 Ada and Digits   15 182 41.20
20
18
14891 Good Debugging   4 60 41.22
21
17
15215 David and his Obsession   5 429 41.23
12
9
2727 Army Strength   40 14567 41.23
4
4
11179 Korra in the Spirit World   26 41.24
32791 Billi and Kaddu   2 39 41.26
26
34
20980 Chicken Joggers   1 19 41.27
17
17
19295 The dilemma of Idli   30 41.28
31972 Ada and Power   5 65 41.29
17
17
760 Convex Hull 3D   126 41.31
3961 Journey with Pigs   133 41.31
13626 Charu and Coin Distribution   7 421 41.33
10
20
20979 Good   6 91 41.34
17
26
12436 The One-Dimensional Pool Table   1 63 41.35
1
34

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