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QWhat was the main advantage of punched cards as an input method for early computers?

ID: #7486 Computer Generations 138 views
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#7486Q ID
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Computer GenerationsTopic
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  • A They were faster than other input methods. ✔ ✖
  • B They were more accurate than other input methods. ✔ ✖
  • C They allowed for the input of programs and data. ✔ ✖
  • D They were more affordable than other input methods. ✔ ✖
Correct Answer: Option C

Explanation

Explanation: Punched cards were a method of providing input to early computers and were used to direct mechanical looms such as the Jacquard loom. For computers, punched cards allowed for the input of programs and data.

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