SET age = 0;
PRINT "Enter your age.";
SET age = input;
IF age is 1
PRINT "First birthday";
ELSE IF age is >= 12 AND age is <= 19
PRINT "Teenager" ENDLINE;
ELSE IF age is < 12
PRINT "Child" ENDLINE;
ELSE IF age is > 62
PRINT "Senior" ENDLINE;
ELSE PRINT "Adult" ENDLINE;