Punch (computing)

Redirect to:

• Punched card input/output

• To a related topic: This is a redirect to an article about a similar topic.
  • Redirects from related topics are different than redirects from related words, because a related topic is more likely to warrant a full and detailed description in the target article. If this redirect's subject is notable, then also tag it with {{R with possibilities}} and {{R printworthy}}.