stats
•
info
•
credits
•
anon settings
round #109 at
2026-09-29T09:07:12.131747+00:00
round #108
(output yourself)
round #107
(detect houses)
round #106
(justify a text)
round #105
(decompose a numberoid)
round #104
(detect your own stride length)
round #103
(wrap words)
round #102
(n-queen out)
round #101
(filter blue light)
round #100
(give me 100 terms of the kolakoski sequence)
round #99
(count polyominoes)
round #98
(facilitate communication)
round #97
(be an error-correcting transmission protocol)
round #96
(explain the monty hall problem)
round #95
(guess the number)
round #94
(compute inverse square root)
round #93
(break code guessing ties)
round #92
(sat solve)
round #91
(encrypt data)
round #90
(output the following text)
round #89
(hash)
round #88
(play fizzbuzz again, kinda)
round #87
(identify the odd numbers in this very sequence)
round #86
(make recamán's sequence)
round #85
(play this multiplayer snake)
round #84
(bypass this scraper detection)
round #83
(solve 1d minesweeper)
round #82
(compose music)
round #81
(simulate collisions)
round #80
(transmit morse code)
round #79
(simulate bodies in orbit)
round #78
(play battleship)
round #77
(circle)
round #76
(produce the golomb sequence)
round #75
(quiz)
round #74
(send a song in discord)
round #73
(connect to this websocket)
round #72
(apply sound changes)
round #71
(huffman code)
round #70
(finish this game)
round #69
(solve an equation in reverse)
round #68
(decipher a substitution cipher)
round #67
(calculate poker odds)
round #66
(do gijswijt's sequence)
round #65
(find out if a cellular automaton conserves population)
round #64
(enumerate the look-and-say sequence)
round #63
(implement ysl)
round #62
(implement a text editor)
round #61
(participate in the rock-paper-scissors royale)
round #60
(calculate line of sight)
round #59
(interpret probablistic PricK)
round #58
(output the specification)
round #57
(simulate an ai)
round #56
(reverse-engineer a regex)
round #55
(find trax wins)
round #54
(implement 3d rendering)
round #53
(parse a box drawing)
round #52
(generate the thue-morse sequence)
round #51
(do the impossible)
round #50
(implement autocomplete)
round #49
(implement a lisp)
round #48
(find the assassinations foretold in moby-dick)
round #47
(find a longest increasing subsequence)
round #46
(find candidate keys)
round #45
(play connect four)
round #44
(play countdown)
round #43
(emulate a spirograph)
round #42
(implement 2048)
round #41
(implement FALSE)
round #40
(solve a 15 puzzle)
round #39
(implement brain-flak)
round #38
(calculate, I-style)
round #37
(compute digital roots)
round #36
(work out change)
round #35
(sokoban)
round #34
(play fizzbuzz)
round #33
(emulate a one-instruction set computer)
round #32
(generate a maze)
round #31
(plan my week)
round #30
(calculate levenshtein distance)
round #29
(simulate elementary cellular automata)
round #28
(count rectangles)
round #27
(trap rainwater)
round #26
(compute the longest common substring)
round #25
(pathfind)
round #24
(implement an associative array)
round #23
(divide polynomials)
round #22
(draw a line)
round #21
(flood fill)
round #20
(play tic-tac-toe)
round #19
(delete yourself)
round #18
(compute the fibonacci sequence)
round #17
(check if a number is prime)
round #16
(invert a binary tree)
round #15
(simulate bingo)
round #14
(take the dot product)
round #13
(compile brainfuck)
round #12
(calculate)
round #11
(compress data)
round #10
(implement another game)
round #9
(implement a game)
round #8
(find a string in another string)
round #7
(decide if a string is valid json)
round #6
(find a number's fibonacci sum)
round #5
(base32-encode a string)
round #4
(check if two strings are anagrams)
round #3
(multiply two square matrices)
round #2
(solve a maze)
round #1
(sort a list of integers)