Punch card
Type: Concept
As of November 2026, Punch card has been mentioned in one podcast episode on Computerphile (Oct 2025).
A punch card is a piece of stiff paper that contains digital data represented by the presence or absence of holes in predefined positions.
| Mentioned in | 1 episode on 1 podcast (as of November 2026) |
|---|---|
| First heard | Oct 2025 on Computerphile |
Who talks about Punch card on podcasts?
Punch card came up; the most recent mention was Oct 2025 on Computerphile.
- What is Bootstrapping Anyway? - Computerphile on Computerphile (Oct 2025)
What is Punch card mentioned alongside?
Punch card is most often mentioned alongside Fibonacci sequence, 6502 and Assembler.
Mentioned together: Fibonacci sequence, 6502, Assembler, Self-hosting