Computer Knowledge MCQ-82

The __ may also be called the screen or monitor.

(A) printer
(B) scanner
(C) hard disk
(D) software
(E) display

Disadvantage of DBMS is/are :

(A) Integrity
(B) Complexity
(C) Data sharing
(D) Security
(E) Recovery

An assembler is used to translate a program written in__

(A) a low level language
(B) machine language
(C) a high level language
(D) assembly language
(E) None of these

What is the method used for the conversion of decimal to any other number system?

(A) remainder method
(B) hexa method
(C) octal method
(D) decimal method
(E) binary method

Which of the following describe router functions?

(A) Packet switching
(B) Packet filtering
(C) Internetwork communication
(D) Path selection
(E) All of the above

___ is data that has been organized or presented in a meaningful fashion.

(A) A process
(B) Storage
(C) Software
(D) Information
(E) None of these

The operating system resides in __.

(C) Hard disk
(D) Graphics Card
(E) None of these

4GL (4th Generation Language) is

(A) Non-procedural language
(B) Procedural language
(C) Structure language
(D) All of the above
(E) None of the above

Producing output involves

(A) accepting information from the outside world.
(B) communication with another computer.
(C) moving and storing information.
(D) communicating information to the outside world.
(E) None of these

Type __ to start a numbered list, and then press SPACEBAR or the TAB key.

(A) 1#
(B) 1$
(C) 1
(D) 1*
(E) None of these

The __ of a system includes the programs or instructions.

(A) hardware
(B) icon
(C) information
(D) software
(E) None of these

A personal computer design to meet the computing needs of a(n)

(A) individual
(B) department
(C) company
(D) city
(E) None of these

Which is not a valid file format of MS Excel 2007?

(A) .xlsx
(B) .xlsb .
(C) .xlsm
(D) All of these
(E) None of these

What is name of the logic circuit which can add two binary digits

(A) half adder
(B) full adder
(C) parallel adder
(D) serial adder
(E) None of these

A place in the computer system where data programs are temporarily stored.

(A) Paste
(B) Open
(C) Memory
(D) Portable
(E) None of these

Where is data saved permanently?

(A) Memory
(B) Storage
(D) Printer
(E) None of these