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smart BASIC Core Functionality
User Manual
RIGHT$
FUNCTION
Retrieves the rightmost n characters from a string.
RIGHT$(string, len)
STRING The rightmost segment of length len from string.
Returns
Exceptions

Local Stack Frame Underflow

Local Stack Frame Overflow

Memory Heap Exhausted
Arguments:
string
byRef string AS STRING
The target string which cannot be a const string.
length
byVal length AS INTEGER
The rightmost number of characters that are returned.
Interactive
Command
NO
Note:
string cannot be a string constant, e.g. “the cat”, but must be a string variable and so
if you must use a const string then first save it to a temp string variable and then pass it
to the function
If ‘length’ is larger than the actual length of string then the entire string is returned.
//Example :: RIGHT$.sb (See in Firmware Zip file)
DIM s$ : s$="Parse"
DIM new$ : new$ = RIGHT$(s$,3)
PRINT new$; "\n"
Expected Output:
rse
RIGHT$ is a core function.
STRLEN
FUNCTION
STRLEN returns the number of characters within a string.
STRLEN (string)
Returns
Exceptions
INTEGER The number of characters within the string.


Local Stack Frame Underflow
Local Stack Frame Overflow
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