Which of the following is not a string function
UCASE$
LCASE$
LEN
SQR
_________ string function is used to change the Case of a string.
VAL
MID$
STR$
___________ function is used to count the number of characters in string from left
LEFT$
RIGHT$
LET
All the above
For a Single data type in QBASIC, __________ is used.
$
%
&
!
The output of INT (234.67)is
234.6
234.7
234
67.234
____________string function returns a numerical value.
Which of the following sentence is true?
SQR returns the absolute value of a number
ABS convert a negative number to a positive number
ABS return a positive number to a negative number
ABS converts all the numbers to positive number.
___________ are used to perform particular task in QBASIC.
Variables
Constants
Functions
None of these
___________ command is used for the current time.
TIME$
$TIME
TIMES$
$TIMES
___________ symbol used for comments
Star
Apostrophe
Plus
Comma
