Show HN: Punch card simulator and Fortran IV interpreter https://ift.tt/NyFWIBc

Show HN: Punch card simulator and Fortran IV interpreter Code: https://ift.tt/tFGse93 Just for fun, I've only spent a few hours on it so far. What are everyone's punch card emulation needs? https://ift.tt/xMjh0t5 March 3, 2026 at 12:00AM