Which operators are used for taking decision?
Expression
Arithmetic operator
Relational operators
Logical operator
Who developed QBASIC?
IBM
Microsoft Corporation
Solaris
Sun Micro system
Which key is used to see the full screen view of QBASIC?
Shift + Enter
Alt + Control
Alt + Enter
Alt+Shift
Which among the following are used to perform different operations on constants and variables?
Constant
Commands
Operators
Which among the following is used to give instruction to a computer?
Software
Program
Date
Programming language
Which command is used to clear the output screen?
CRS
CLR
CLS
CRL
Which key removes the character to the left of the cursor?
Delete
Left arrow
Down arrow
Backspace
Which among the following is a combination of operators and operands?
Variables
Which among the following can take different values at different times during program execution?
Variable
None of these
Which symbol is used with a string variable?
$
&
^
S