Basic Computer Science Quiz Questions with Answers - 1

Question: 1

A CPU generally contains

(A) Instruction decoding circuit

(B) Control and timing section

(C) Registers and ALU

(D) All of these

Question: 2

Terms used to describe concurrent processing via CRT in unit processor system is/are

(A) Online processing

(B) Interactive processing

(C) Time sharing

(D) All of these

Question: 3

In the batch processing environment, data is

(A) Collected over a period of time

(B) Processed immediately

(C) Held in a temporary computer file

(D) Entered directly into the computer

Question: 4

Computer instructions in a program are performed in which order?

(A) Random

(B) Parallel

(C) Consecutive

(D) All of these

Question: 5

An application program that helps the user to change any number and immediately see the result of that change is

(A) Spreadsheet

(B) Desktop publishing program

(C) E-mail Editor

(D) Database