advent-of-code/2020/solutions/8

8

Keep getting better! Today we write a little state machine, love it.

So firstly we remember what oc (Operation Counter) we have already visited and if so we simply stop and return the accumulator.

For I basically run the code many times, inverting nop to jmp and vice versa until i found a working instruction set.

Solutions

1. 1087
2. 780