Your challenge is to write a program that is a quine, meaning it prints out its own source code. For at least one character, when it is removed from the program's source, a single different character is removed from the output. By different, I mean that the character removed from the code is dist...

Build me a room A room, in the context of this challenge, is a multidimensional array where all pieces that would be on the outside of the array if it were rendered in real life are truthy values, and the rest are falsy. Here's a 1d room with size 5: [1,0,0,0,1] And here's a 2d room with size 6...

This is boring, but I'll work on it later# Super-duper factorials (WIP) code-golf math Inspired by Implement the Torian and Calculate the (n x "super")factorial. Task Given four integers, \$x \geq 1\$, \$y \geq 0\$, \$z \geq 0\$, and \$I\$, and a commutative binary operator \$*\$, implement the f...

KOTH: Prisoners Dilemma Single Elimination king-of-the-hillpython I was playing around with this and found some interesting strategies. This is sufficiently different from this post because you are playing different bots each game, instead of repeatedly playing the same ones. How the game works T...

Get the Collatz Sequence The Challenge Write a full program or function that, when given an integer \$n \ge 0\$, outputs all steps of the Collatz Sequence (A006577) of \$n\$. The Collatz Sequence The Collatz Sequence is defined as: $$ a(n) = \begin{cases} n/2, & \text{if $n$ is even} \\ 3n+1, & ...