Handout #2

Let ELSE IF become ELSIF

Now rewrite the nested if example:

	Get x
	IF (x >= 0) THEN
		IF (x < 50) THEN PUT "F"
		ELSIF (x < 60) THEN PUT "D"
		ELSIF (x < 70) THEN PUT "C"
		ELSIF (x < 80) THEN PUT "B"
		ELSIF (x < 100) THEN PUT "A"
		ELSE
			PUT "Error: Mark greater than 100"
		END IF
	ELSE
		PUT "Error: Mark less than 0"
	END IF