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100 Computer Questions and Answers for Practice

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Q :  

The language which the computer understands and executes is called?

(A) American language

(B) machine language

(C) secret language

(D) none of these

Correct Answer : B

Q :  

Used for complex scientific calculations?

(A) BASIC

(B) COBOL

(C) FORTRAN

(D) PASCAL

Correct Answer : C

Q :  

In which language is the most appropriate documentation possible?

(A) FORTRAN

(B) COBOL

(C) PASCAL

(D) none of these

Correct Answer : B

Q :  

Is a high level computer language similar to English language?

(A) FORTRAN

(B) COBOL

(C) PASCAL

(D) none of these

Correct Answer : B

Q :  

What is the computer language COBOL useful for?

(A) Professional work

(B) Graphic work

(C) Scientific work

(D) none of these

Correct Answer : A

Q :  

In what respect are supercomputers different from other computers?

(A) very high price

(B) air conditioning problem

(C) Calculation capacity and large memory storage

(D) Multiple uses

Correct Answer : C

Q :  

On what principle does a digital computer work?

(A) Count

(B) Measurement

(C) Electric

(D) Logical

Correct Answer : A

Q :  

Which of the following is not an external storage device?

(A) CD ROM

(B) DVD ROM

(C) Pen Drive

(D) RAM

Correct Answer : D

Q :  

Which of the following is not a weighted code?

(A) Access 3-code

(B) Binary number system

(C) Decimal Number System

(D) B C D Number System

Correct Answer : A

Q :  

In the terminology of information technology, what is the colonel breach called?

(A) Crash

(B) Crash Dump

(C) Dump

(D) Colonel Error

Correct Answer : A

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