Computer Knowledge Quiz for Bank Exams - 3

Question: 11

The first Indian analog computers was assembled by Indian statical Institute (ISI) of Calcutta in

(A) 1946

(B) 1950

(C) 1953

(D) 1963

Ans: C

1953

Question: 12

An input device that reads printed text employing optical character pattern matching is known as

(A) Magnetic disk

(B) Magnetic tape

(C) Scanner

(D) Mouse

Ans: C

Scanner

Question: 13

When was the world’s first laptop computer introduced in the market and by whom?

(A) Tandy Model-200, 1985

(B) Lap link  Travelling software Inc, 1982

(C) Epson, 1981

(D) Hewlett-Packard, 1980

Ans: C

Epson, 1981

Question: 14

West coast companies first developed

(A) Main frame computers

(B) Personal computers

(C) Minicomputers

(D) Both (b) and (c)

Ans: B

Personal computers

Question: 15

The term ‘time sharing’ has been replaced by

(A) Multi-execution system

(B) Multi-processing system

(C) Multi-programming system

(D) Multi-tasking system

Ans: A

Multi-execution system

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