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What were the Significances of punching cards in computers?In: Computer History |
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Punch cards were used by computer programmers back when computers used punch cards. The cards were used to tell the computer what to do. Programmers had a machine that they used to write computer programs and it would punch the holes in the cards. It took a lot of cards just to write on program.
First answer by ID1212728070. Last edit by ID1212728070. Question popularity: 5 [recommend question]
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