100 DEF PROC printAll DATA
110 DO UNTIL ITEM()=0
120 IF ITEM()=1 THEN
READ a$
PRINT a$
130 ELSE
READ num
PRINT num
140 LOOP
150 END PROC
200 printAll 3.1415, 1.4142, 2.71828
210 printAll "Mary", "had", "a", "little", "lamb",