Top 1000+ Computer Science Interview Questions and Answers - 2

Question: 6

What is the name of the hardware/software boundary that permits communication between people and computer?

(A) Monitor

(B) VDT

(C) Keyboard

(D) Interface

Question: 7

Which of the following is the coding of data so that is can’t be easily understood if intercepted.

(A) Mnemonics

(B) Encryption

(C) Decoder

(D) Barcode

Question: 8

A menu driven operating system is one which allows you to pick up from the menu of choices it displays on the screen. What is the name given to the images which are used in such image oriented menus?

(A) Figure

(B) Symbol

(C) Option

(D) Icon

Question: 9

When did IBM announce its IBM XT microcomputer?

(A) 1983

(B) 1986

(C) 1987

(D) 1990

Question: 10

Which is the most important part of a computer.

(A) Register unit

(B) Memory unit

(C) CPU

(D) Keyboard