list of challenge problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
26753 lcm addition   6 26.79
11451 Aritho-geometric Series (AGS) (Challenge)   1 57 46.54
17
17
31758 Artisticity   4 47.06
285 Atomic Shelters   1 125 62.66
17
17
8672 Distributing the balls   28 33.54
7958 Prisoner of Benda (Challenge)   1 18 44.57
34
34
13083 "If Bigger than" in BF   1 25 64.32
17
17
15036 Automatic Brainf##k Code Generator (Shortening AI)   3 94 51.85
26
17
13175 "a mod b" in BF   1 14 63.33
50
17
315 The Secret Fellowship of Byteland   1 48 67.65
34
34
19920 Strchr in BF   2 9 69.81
26
17
3947 Brainf F##k Writing   9 1498 74.11
23
3
13418 Fibonacci factorization   1 10 29.70
50
50
18837 Boring Factorials (Ultimate)   1 25 49.60
34
34
6646 Fully Parenthesized Expression   26 43.75
1742 Brainf_ck   73 36.25
18073 Colour Brick Game   55 88.65
295 Bytelandian Origami   1 30 62.09
17
34
222 The Burning City   46 55.29
72 Food Shortage in Byteland   269 54.37
232 Bytelandian Telecom   43 67.96
2659 Carl   70 39.19
22717 Kejriwal And Broom   6 303 56.95
1
4
22733 AAP Volunteers   10 63.64
22734 Mr Phoenix And OR Operation   6 50.73
22739 Majority Party   9 53.95
15673 Alice and Bob plays again   16 66.99
18901 The Secret Recipe   45 77.51
34316 Chess Variants Showdown   1 1 47.22
34
34
42574 Complex expression calculator   0 0.00
13366 TWO KINGS   19 58.15
313 The Game of Crosses & Crosses   32 73.31
11793 Cartesian Shortest Path   55 44.59
19972 Counting triangles 2   9 47.76
246 Plant a Christmas Tree   89 43.11
7063 Cycles, More Cycles   21 82.50
6173 Burned Pancakes Tower   1 25 61.47
17
17
6125 Dos Date   2 793 55.86
17
6
6877 Terminating or Non-Terminating   34 43.19
17
17
298 Closing down Railway Lines   3 134 83.36
26
17
7965 The Electronic Dice   1 52 54.03
34
17
1422 Digital Image Processing   2 126 74.62
34
34
2729 Discover   2 8.02
353 Displace   1 45 46.77
34
17
11445 EASY MATH (Challenge)   4 177 46.12
17
17
1416 Electrification   38 38.73
12393 Enigma Machine   1 23 56.92
11849 A Very Easy Problem! (Challenge Mode)   2 84 50.48
42
9
8675 Equation Check   2 267 57.35
1
6
314 Digits of e   5 3029 60.12
3
3

Most popular tags