Advent of code 2021

The challenge of this advent of code will be to solve problems with as many programming languages as possible.

Day 1

• Language: C++

Day 2

• Language: C

Day 3

• Language: Object Pascal

Day 4

• Language: D

Day 5

• Language: Nim

Day 6

• Language: Haskell

Day 7

• Language: Scala

Day 8

• Language: Ocaml

Day 9

• Language: Crystal

Day 10

• Language: V

Day 11

• Language: Python

Day 12

• Language: Python

Remaining languages: Javascript, TypeScript, Java, Rust, C#, Go, PHP, Dart, Kotlin, Lua, Julia, Ruby, Groovy, Visual basic, Fortran, R, Matlab, Purescript, Elixir, Zig