Because we're a site about competition
See Adám's answer to the question asking for input on the site design, and the original proposed logo which was incorporated into the old Graduation Userscript.
200 reputation for golfing in Vyxal 3
Note that this is separate and distinct from the other Vyxal deadlineless bounty.
Hi so Vyxal 3 exists and it's brand new and doesn't have very many answers at ...
Calculate a struct size
In C and C++, the size of a structure depends not only on the sizes of its members but also their alignment requirements.
This problem will assume a simple case in which each ...
Sub-quadratic base conversion
Write a program that converts a positive integer given in base 10 to its base 2 representation.
Your algorithm must run in a complexity lower that \$O(n^2)\$
Smallest infinite irreducible program
A typical constraint for code-bowling challenges, where the goal is to make your code as long as possible, is that your program must be &...
Compute the Kimberling Sequence
The Kimberling Seqeunce is a sequence of sequences.
Each sequence is defined in terms of the previous sequence and the previous stage number.
Morsecco is a minimalistic, but mighty programming language using morse code for coding (hence the sparkling name). You need only a dot for the short beep, a stroke (dash or slash) for the ...
Parse nested absolute values
The absolute value of a number \$x\$ is normally written as \$|x|\$. The left and right side of the absolute value uses the same symbol, so it is not immediately obvious ...
Golf an HQ9+ transpiler
There was a prior question about golfing an HQ9+ compiler that translates HQ9+ code into the language it is written in, but that was closed as a duplicate of the interpreter ...
Given two arrays, let's call them a and b, and a number n, your task is to see if there exists a subarray in a so that that subarray's sum is n and there is a subarray in b that also sums to n ...
code-golf number natural-language
Read a French number
We have Spell out numbers in French, Translate numbers to French and Telling time in French, but we were missing the reverse:
Read a ...
Prefix-Suffix equality, part 1
Given an array of two distinct byte-sized values, please perform the following operations or their equivalent:
Construct an array of its nontrival prefixes and suffixes,...
Write the date in abbreviated Latin
Inspired by How do you write dates in Latin?
Given a month-and-day date, output that date in abbreviated Latin, as explained below.