Computer MCQS for FPSC
How many tables are present in a database?
As required
100
10
1
TCP/IP was developed for use in ARPANET in
1983
1973
1970
1993
In access the structure of a table is created in ______ view
Datasheet View
Design view
Both A and B
None of these
A computer bus is
A computer clock
A register
ALU and CU
Parallel metal lines
If block is called
All the above
The group of statements after the if up to and not including the else
The group of if and else statement
The group of statements after the else up to and not including the if
Pointing devices include
Pointing stick
Mouse
Trackball
All of the above
All of the following are true of the simplex mode except
A sender can only send signals
Receiver can only receiver signals
It is the most commonly used communication mode
A table may have attributes as primary key
Foreign key
Two
All the above
Only one
Which of the following is not a relational operator?
<=
!=
=
==
Data base is a collection of
Files
Information
All of these
Data
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