Advent of Code 2020-08 with R

colin@colinfay.me:~$ cat ~/blog/aoc-2020-08.md Solving Advent of Code 2020-08 with R. [Disclaimer] Obviously, this post contains a big spoiler about Advent of Code. Instructions Input looks like this nop +0 acc +1 jmp +4 acc +3 jmp -3 acc -99 acc +1 jmp -4 acc +6 There is a global var called accumulator, starting at 0 acc n increases or decreases accumulator by n, and goes to next row jmp n jumps