Which of the following early storage devices was invented by Herman Hollerith?
AMagnetic tape
BFloppy disk
CHard disk
DPunch cards
Can you tell the answer of this question
Ans 1:
Class : Class 8
The answer is (D) which is Punch Cards .
If you want explanation please refer below:
Herman Hollerith created the Tabulating Machine in which the main part is Punch Cards .
If you want more details about the Tabulating Machine please search on Google .
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