software concepts Practice Questions Answers Test with Solutions & More Shortcuts

Question : 21

A program that works like a calculator for keeping track of money and making budgets _________.

a) calculator

b) scholastic

c) keyboard

d) spreadsheet

e) None of these

Question : 22

A __________ shares hardware, software, and data among authorized users.

a) network

b) protocol

c) hyperlink

d) transmitter

e) None of these

Question : 23

Supervisor call:

a) it is call made by the supervisor of the system

b) are privileged calls that are used to perform resource management functions, which are controlled by the operating system

c) is a call made by someone working in root directory

d) None of The Above

Question : 24

Memory:

a) is an device that performs a sequence of operations specified by instructions in memory

b) is a sequence of instructions

c) is the device where information is stored

d) None of The Above

Question : 25 [SBI Clerk, 2012]

Devices that enter information and let you communicate with the computer are called _______.

a) Software

b) Output devices

c) Hardware

d) Input devices

e) Input/Output devices