Radio Shack TRS-80 Model 4 - Page 280

RETURN
IRETURN
Statement
I
RIGHT$
Returns control to the line immediately following the most recently
executed GOSUB.
If the program encounters a RETURN statement without execution of
a matching GOSUB,
an error occurs.
Sample Program
330 PRINT "THIS PROGRAM FINDS THE AREA OF A
CIRCLE"
340 INPUT "TYPE IN A I,JALUE FOR THE RADIUS"; R
350 GOSUB 370
380
PR I NT "AREA IS" ; A: END
370 A = 3.14 * R * R
380 RETURN
IRIGHT$(slring, number)
Function
I
Returns the rightmost number characters of string.
RIGHT$ returns the last number characters of string.
If LEN (string) is
less than or equal to number, the entire string is returned.
Examples:
PRINT RIGHT$( "WATERMELON", 5)
prints MELON.
PRINT RIGHT$( "MILKY WAY", 25)
prints MILKY WAY.
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