Advent of Code 2025
README.md

Day 3 #

Language PostScript
Input Method file
Output Method PDF document

Running #

gs -sDEVICE=pdfwrite -sOutputFile=out.pdf -dNOSAFER -- day3.ps <input file path>

(this code uses .shellarguments to read the name of the input file from the CLI arguments, which I believe is a GhostScript-only thing, so this probably won't work on other PostScript interpreters without some modification.)

Notes #

I think this one was better than day 1 again. It took me a while due to never having used PostScript before, but stack-based languages are always fun.