These are my solutions to the 2020 Advent of Code. All of my solutions were completed using the R programming language.
Each directory includes at least two files: code.R and input.txt. The first is the R code, and the latter is my instance of the Advent of Code input. Sometimes I include an input-eg.txt file, which is a smaller example input (copied from the challenge instructions) to test out solutions before running on the full, larger input file.