Computer Set 1(Basic)
Prepare By :NADEEM
ASHRAF JANJUA
|
|
|
|
Q
|
What are the characteristics of
computer ?
|
|
Ans
|
i)
Speed:
Computer do their work fastly.
ii)
Accuracy:
Computer produce accurate result.
iii)
Storage Capacity: Computer have large memory to store data.
iv)
Diligence:
Computers do not get tired.
v)
Versatility: Computer
can perform multiple tasks at the same time.
|
|
|
|
|
Q
|
What is primary memory?
|
|
Ans
|
RAM and ROM are called primary
memories because these are directly connected with motherboard.
|
|
Q
|
What are the part of computer?
|
|
Ans
|
A Computer system consists of two
parts
(i)
Hardware (ii) Software
|
|
|
|
|
Q
|
What is Dictionary Application?
|
|
Ans
|
Computer Dictionary is an application
on computer which provide the complete support of words.
|
|
Q
|
What is Encyclopedia?
|
|
|
It is an application software which
provide detailed information about different topics to the students.
|
|
|
|
|
Q
|
What is a language used for?
|
|
Ans
|
A language is used to communicate with
other’s.
|
|
Q
|
What are computer Languages?
|
|
Ans
|
To give instructions to computer. We
need some languages. These languages are called compute language.
|
|
Q
|
What are commands?
|
|
Ans
|
Instructions written in proper manner
so that computer can understand them are called commands
|
|
Q
|
What is a program?
|
|
Ans
|
Group of commands written for the
computer to solve a problem.
|
|
Q
|
What are programming Language?
|
|
Ans
|
Compute language which are used to
write programs for computer are called programming language.
Some example are:
§
LOGO
§
BASIC
§
COBOL
§
FORTRAN
§
C/C++
|
|
Q
|
What is the purpose of BASIC?
|
|
Ans
|
The full form of BASIC is beginners.
All Purpose Symbolic Instruction Code. It used by the begin to learn
programming.
|
|
Q
|
What is LOGO?
|
|
Ans
|
LOGO stands for Logic Oriented Graphic
Oriented Language. It is used for teaching purpose.
|
|
Q
|
What is COBOL?
|
|
Ans
|
The full form of COBOL is Common
Business Oriented Language. It is used for business purpose.
|
|
Q
|
What is FORTRAN?
|
|
Ans
|
FORTRAN stands for Formula
Translation. It is used for scientific problems.
|
|
v Janjua Brothers
|
|
