More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
Computer General Science Test Hard Mode MCQs With Answers
Question # 1
The format specifier % is used for
Choose an answer
Integer
Unsigned short
Unsigned float
Unsigned long int
Previous
Skip
Next
Question # 2
Which of the following keyboard command takes you to the end of word document:
Choose an answer
ALT + END
CTRL +PgDn
END
CTRL + END
Previous
Skip
Next
Question # 3
There are,,,,,,,,,,,,,,main components of the CPU,
Choose an answer
4
3
2
20 to 80
Previous
Skip
Next
Question # 4
Database system can be divided into______broad categories
Choose an answer
5
4
7
3
Previous
Skip
Next
Question # 5
The degree of a table is the total number of
Choose an answer
Tuple
Attribute
Records
Fields
Previous
Skip
Next
Question # 6
To enter current data which of the following is key used
Choose an answer
Ctrl + t
Ctrl + w
Ctrl + :
Ctrl + :
Previous
Skip
Next
Question # 7
Which of the following mode open only an existing file for both reading and writing
Choose an answer
"w"
"w+"
"r+"
"a+"
Previous
Skip
Next
Question # 8
A computer bus is
Choose an answer
A register
Parallel metal lines
ALU and CU
A computer clock
Previous
Skip
Next
Question # 9
Which of the following is part of analysis report?
Choose an answer
How the current system works
The problems in the existing system
Requirements for the existing system
All of the above
Previous
Skip
Next
Question # 10
The output of printer is called
Choose an answer
Hard copy
Graphics
Multimedia
None of these
Previous
Skip
Next
Question # 11
Data communication requires a
Choose an answer
Sender
Receiver
Medium
All of the above
Previous
Skip
Next
Back