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krishna Raghavendran from DAV Boys Senior Secondary School, Chennai
Subject :ICSO    Class : Class 4

MARK-I was the first electro-mechanical computer. It was invented by ______.
A Howard H. Aiken
B J. Presper Eckert
C John Napier
D Charles Babbage


Charles Cabbage

Ans 1:

Someone from Nps, Bangalore
Class : Class 6
A Howard .H. Aiken

Ans 2:

AMBALIKAA from LOYOLA SCHOOL BHUBANESWAR, Bhubaneswar
Class : Class 7
Option - A

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