Computer MCQ-202

The process of searching for matched tokens is typically described using ___.

(A) finite automata
(B) regular expressions
(C) context free grammar
(D) Both (a) and (b)
(E) None of these

The ability to exchange information through the use of computer equipment and software is

(A) Data entry
(B) The Internet
(C) Data retrieval
(D) Electronic communication
(E) None of these

CD-ROM stands for __

(A) Compactable Read Only Memory
(B) Compact Data Read Only Memory
(C) Compactable Disk Read Only Memory
(D) Compact Disk Read Only Memory
(E) Connected Disk Read Only Memory

Which of these is considered intelligent CASE tool

(A) Toolkit
(B) Methodology companion
(C) Workbench
(D) Upper CASE
(E) Lower CASE

If the __ bit in X.25 standard is set to 1, it means that there is more than one packet.

(A) Q
(B) D
(C) M
(D) P
(E) None of these

Which of the following types of tables constraints will prevent the entry of duplicate rows?

(A) Primary key
(B) Unique
(C) Null
(D) Foreign key
(E) None of these

The dbase III plus is mostly used for

(A) Office automation
(B) Database management problems
(C) Scientific problems
(D) Calculations only
(E) None of these

RAM can be thought of as the __ for the computer’s processor.

(A) factory
(B) operating room
(C) waiting room
(D) planning room
(E) None of these

__ represents raw facts, whereas __ is data made meaningful.

(A) Information reporting
(B) Data information
(C) Information bits
(D) Records bytes
(E) Bits Bytes

The quickest and easiest way in Word to locate a particular word or phrase in a document is to use the __ command.

(A) Replace
(B) Find
(C) Lookup
(D) Search
(E) None of these

The background of any World document __

(A) is always white colour
(B) is the colour you preset under the Option menu
(C) is always the same for the entire document
(D) can have any colour you choose
(E) None of these

What term is used to describe using the mouse to move an item on the screen to a new location?

(A) Click
(B) Double-click
(C) Drag and drop
(D) Point
(E) Right-click

A command that saves what you are working on into the hard drive, or onto a disk __

(A) view
(B) hold
(C) save
(D) go
(E) None of these

IT stands for__

(A) Information Technology
(B) Integrated Technology
(C) Intelligent Technology
(D) Interesting Technology
(E) None of these

A __ is a named set of characters that have the same characteristics.

(A) typeface
(B) type style
(C) font
(D) pico
(E) None of these

Information on a computer is stored as

(A) analog data
(B) digital data
(C) modem data
(D) watts data
(E) None of these