This problem is pretty simple. Write a piece of code to print out this sequence of numbers: https://pastebin.com/MX3Sjirk Output requirements: Must contain numbers specified above Must be in order as specified Numbers can be delimited by any human readable character(s) Shortest code (in # o...

Create a bijective function between the syntactically valid BF programs and the natural numbers This means that you will assign each BF program a nonnegative integer (0,1,2,...) in such a way that each number gets a BF program without syntax errors (and without whitespace or comments). Note tha...

Given: A positive integer n Create a program that will randomly (with uniform distribution) reorder a standard deck of cards n times and Output the final shuffled deck. This is code-golf so the shortest code, in bytes, wins!

For Meta: This is probably a dupe of something, but I can't find anything too similar. Any tags other than code-golf and primes? Any other problems? Your Task: I need a list of all the primes that exist, but since that program would take quite literally forever to run, I'll take one that s...

Print a Variable's Name code-golf Create a function that takes in a single value and returns or prints the name of the variable passed in. Return nil if a literal expression is passed in. Examples: var apple = "Hello" p(apple) // apple var nil = "Nothing" p(nil) // nil var SOMETHING = 69 p(S...

For Meta: Is this clear enough? Any tags other than code-golf? Are there any valid magic cubes with a size greater than 1 for me to add to my examples? Your Task: You all know what a magic square is! But what about a magic cube? A magic cube is the 3D version of a magic square, and is a se...

On any other site, the Help Center says this: Because we allow anonymous participation, we require a small bit of parent site reputation to prevent spam, and ensure that meta is for active, engaged members of the community. On PPCG, anyone can post on meta, so this part was removed from the...

In this question each answer will get a "toolbox" that can be used to construct a program. The toolbox will consist of two things: a list of programming languages a list of valid characters You must write a valid program in one of the languages provided using only the characters in the toolb...

Sometimes a question is posted that widely disliked (often due to being too easy, or being excessively arbitrary, or playing around in a space that's been mostly comprehensively covered without actually being a duplicate). These tend to get downvoted heavily quickly. However, they also tend to g...