Linked Questions

The Fibonacci sequence is a sequence of numbers, where every number in the sequence is the sum of the two numbers preceding it. The first two numbers in the sequence are both 1. Here are the first ...

We all know that if you google the word "google" it will break the internet. Your task is to create a function that accepts one string and returns its length, in the fewest possible Unicode ...

Your challenge is to make an infinite loading screen, that looks like this: Or, to be more specific: Take no input. Output Loading..., with a trailing space, but no ...

Challenge: Your task is to write as many programs / functions / snippets as you can, where each one outputs / prints / returns an integer. The first program must output the integer ...

The aim of this post is to gather all the golfing tips that can be easily applied to <all languages> rather than a specific one. Only post answers that its ...

Once I wrote a JavaScript program that would take as input a string and a character and would remove all characters except for the first one and the character given as input, one by one. For example, ...

You are to write a program which generates random integers between \$0\$ and \$99\$ inclusive, outputting each integer in turn, until \$0\$ is generated. You may choose which single-order random ...

Thanks to @KritixiLithos for helping me out with this challenge! V is a programming language that I wrote so that I could use and extend vim for code-golf challenges. The very first commit was on ...

Challenge: Given a string s on the characters a-z, A-<...

Write a program that takes in (via STDIN/command line) a non-negative integer N. When N is 0, your program should print O (that's capital Oh, not zero). When N is 1,...

The Challenge In as few characters as possible, find the value of iⁿ, given n, a positive integer greater than 0. This should be outputted as a String. For those that don't know, i is defined such ...

Background Hello is a language "written" by Anne Veling, which errors if the program does not contain only h, and will print ...

Anyone remember Boaty? You could totally make any old word, right? Write a function to turn a string into Somethingy McSomethingface. It should accept one string as input. Ignore the case of the ...

Monday numbers, as defined by Gamow in this question over on Puzzling, are positive integers N with the following three properties: The decimal representation of N does not contain the digit 0 The ...

Challenge Given a non-empty array of integers, e.g.: [5, 2, 7, 6, 4, 1, 3] First sever it into arrays where no item is larger than the previous (i.e. non-...