list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
35150 Line Follower Robot   1 17 44.90
17
17
4179 Temptation Island   2 649 44.88
20
12
3928 Counting Digits   7 1161 44.87
22
26
3361 Cavli   1 40 44.87
17
17
11157 The Great Escape   77 44.84
25452 Teaching Hazard   8 44.83
8004 Tree Topology   2 81 44.81
1
17
4408 Build a Fence   37 12263 44.80
4
5
8629 Stock Prices   1 98 44.77
17
17
10557 MINI IN DANGER!!!   2 22 44.72
17
9
14973 Reverse Fox Hunt   1 75 44.71
17
1
28302 Ada and Plus   6 153 44.71
13
13
25236 Defense of a kingdom 2   3 113 44.70
1
9
9820 Through the troops   29 1972 44.70
12
11
10639 The Blind Passenger   9 1990 44.67
4
5
21177 Distracted judges   6 320 44.67
13
17
7704 Civil Engineering   1 634 44.67
9
26
107 Calendar of the Maya   5 133 44.65
21
17
6297 Decipher   -1 3982 44.65
8
6
396 Hit or Miss   129 44.62
1
1
3436 Histogram   44 1503 44.60
19
22
12030 Blackout   5 374 44.59
20
15
14664 Shared cathetus (easy)   3 103 44.59
17
23
3725 Taming a T-REX   1 145 44.58
34
4168 Square-free integers   13 658 44.55
13
19
6681 Point on the side of the rectangle   1 133 44.54
17
17
28179 Appending String   2 250 44.51
8
6
3901 Black and White Nim   55 44.50
9386 Re-Arrange II   9 270 44.49
21
17
2881 Find the Clones   17 2042 44.48
9
7
3251 Slink   15 44.44
1
1
4000 GALLUP   1 64 44.44
17
34
14980 MVP   3 21 44.44
17
12
15092 A Kleene Implementation   5 44.44
20635 Dortmund Dilemma   1 19 44.44
17
34
21049 Under Construction Forever   1 15 44.44
17
34
21058 Dirty Plates   23 44.44
6340 ZUMA   6 461 44.40
17
34
27313 Number of Binary Trees   5 72 44.39
6
17
40459 The triangle of Pascal modulo 2   7 37 44.32
22
20
10620 KNJIGE   27 1440 44.32
4
18
12322 NSquare Sum ( Medium )   58 44.31
34
17
4097 Locomotive   34 44.30
3754 MAJMUN   1 72 44.29
17
17
22531 Yo Yo Jagdish Singh   5 115 44.29
12
12
4202 Brackets Parade   232 44.26
16177 Hashcodes and primes   2 19 44.26
17
17
8317 Red Balls   43 44.25
2123 Candy I   97 28676 44.23
4
5
10110 Guess the Numbers   123 44.21
17
17

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