This repository contains the python code I used to solve the 2021 Advent of Code puzzles.
The python file for each day contains the solution for both parts. The scripts will only output two lines: the answer for part 1 and for part 2.
The Makefile can do two things:
- download the input files
- run the python scripts
To download the input files, you need to provide your Cookie in the .session file. You can find your session key with the developer tools of your browser.
$ cat .session
Cookie: session=abc123abc123...abc123;
The Makefile will download the input files as input_2021_[day]. To automatically download the input and run the script for the first day, e.g., just call:
$ make 2021_01