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Class 12General KnowledgeBasic Computer KnowledgeHistory and Generations of Computers.Medium
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What was the role of punch cards in early computers?

Answer and explanation

Correct answer: In giving data and instructions

Punch cards were used as input media in old computers. For exams remember them as tools before keyboards became common.

Related tags

Punch CardsInputEarly ComputersHistory And Generations Of Computers.History And Generations Of ComputersBasic Computer KnowledgeGeneral KnowledgeClass 12 Mcq
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10 more MCQs
  1. 1Which is considered one of the oldest simple tools for calculation?
  2. 2Who made the calculating device called Pascaline?
  3. 3Napier's Bones was useful for which work?
  4. 4The mechanical calculator called Stepped Reckoner is associated with whom?
  5. 5What was used for control in the Jacquard Loom?
  6. 6Who is called the father of the computer?
  7. 7Which machine of Charles Babbage is considered close to the idea of a general purpose computer?
  8. 8What was the main purpose of the Difference Engine?
  9. 9Who is famous as the first computer programmer?
  10. 10Which person is associated with the punch card based census machine?
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