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12 votes
3 answers
489 views

><> numbers metagolf

I struggle to easily encode big numbers in ><>. If only there was a program that could find the best way for me? What is ><> ...
mousetail 'he-him''s user avatar
5 votes
1 answer
192 views

BitCycle Metagolf

Background BitCycle is a two-dimensional Turing-complete programming language involves moving bits around a playfield. Because I am too lazy to write BitCycle programs myself, you will be writing a ...
Aiden Chow's user avatar
  • 14.2k
13 votes
7 answers
562 views

Splinter metagolf

The language Splinter is an esoteric programming language where data is stored in 'splinters'. There are three different types of syntax: Simple character output: ...
emanresu A's user avatar
  • 44.2k
20 votes
6 answers
2k views

The 1+ Metagolf Challenge

I'm letting this one out of the sandbox. Hopefully it is well-written and make sense, feel free to improve. So in order to make 1+ more popular (and ease the creation of golfed 1+ text-printing ...
TwilightSparkle's user avatar
12 votes
3 answers
844 views

Metagolf the OEIS

We've had Meta Regex Golf and Display OEIS Sequences. Now, it is time for Meta OEIS Golf. Challenge Given a sequence of integers, your program/function should output a program/function in the same ...
fireflame241's user avatar
  • 16.3k
16 votes
6 answers
915 views

Reverse busy beaver problem

In this challenge, Turing machines operate on a zero-initialized binary tape that is infinite in both directions. You are given an integer \$N\$, where \$1 \le N \le 20000\$. Your program has to ...
the default.'s user avatar
  • 8,445
12 votes
1 answer
398 views

Self-displaying image [closed]

Background There are self-extracting .ZIP files. Typically they have the extension .EXE (and by executing the file they will be ...
Martin Rosenau's user avatar
13 votes
6 answers
1k views

Text to Brain-Flak

Your challenge is to turn input text to brain-flak code that will output the text. Tutorial taken from here with permission here Brain-Flak has two stacks, known as 'left' and 'right'. The active ...
user avatar
17 votes
1 answer
2k views

Google's Hopping Bunny

On December 4, 2017, the Google Doodle was a graphical programming game featuring a bunny. The later levels were nicely non-trivial and they seemed like a great candidate for an atomic-golf challenge. ...
El'endia Starman's user avatar
19 votes
3 answers
811 views

Meta radiation hardener

Background On this site, we occasionally have questions requiring programs to be "radiation hardened"; this means that the program has to be able to survive the deletion of one or more bytes, no ...
user avatar
44 votes
10 answers
4k views

There can be only 1!

Your task is, given a positive integer n, to generate an expression that equals the number n. The catch is: you're only allowed ...
clismique's user avatar
  • 6,990
24 votes
4 answers
2k views

Golfing strings in Fourier

Challenge Given a string as input, golf down the Fourier program which outputs that string. In Fourier there is no easy way to output a string: you have to go through each character code and output ...
Beta Decay's user avatar
  • 23.4k
13 votes
10 answers
3k views

Encode a program with the fewest distinct characters possible

The goal is to write a program that encodes an other program (input) with the fewest character possible. Scoring The score is equal to the different number of characters needed for the output. Lower ...
Johannes Kuhn's user avatar
35 votes
11 answers
16k views

Brainf*** Golfer

One of easiest code written by a programming language is a program printing sequence of characters (ex. "Hello, world!"). However, some esoteric programming languages like Brainfuck, even this ...
JiminP's user avatar
  • 3,462