Computer Studies Quiz

The computer virus that alters its signature pattern whenever it replicates is the ____.

• overwrite

• polymorphic

• boot sector

• resident

• multipartite

The computer virus that infects both the boot sector and executable files at the same time boot record is the ____.

• overwrite

• polymorphic

• boot sector

• resident

• multipartite

What is the capacity of floppy high-density diskette?

• 1.44KB

• 1.44MB

• 1.44GB

• 1.44TB

• 1.44PB

The slide rule was invented in ___.

• 1617

• 1620

• 1642

• 1720

• 1820

Which of the following is a disadvantage of the internet?

• Access to x-rated contents

• Buying and selling online

• Education via electronics correspondence

• Research related activities

• social interactions

An unauthorized copying and distribution of software is ___.

• fraud

• phishing

• plagiarism

• piracy

• vending

The method of arranging data item in an order is ___.

• array

• query

• queuing

• sorting

• surfing

How many nibbles are in 8 bytes?

• 14

• 16

• 18

• 32

• 64

Clicking the undo icon in Microsoft word will ___.

• auto-save document

• correct spelling mistakes

• moves the cursor to the next line

• recover lost documents

• revert to the last action

The following are types of computer game except ___.

• Strategy

• Maze

• Simulation

• Sports

• none of the above