Write a method that displays one of three comments
when sent to a number representing an athlete's resting pulse rate: if the
rate is less than 50, the value answered by the method is to be Wow
;
if the rate is more than 80, the value answered is to be Too High
;
otherwise, the value answered is to be Ok
.
Next, write a method that displays one of three comments when sent to a
number representing an athlete's body fat as a percentage of weight: if the
athlete's body-fat percentage is less than 10, the value answered is to be
Wow
; if it is more than 20, the value answered is to be
Too High
; otherwise, the value answered is to be Ok
.