Week $8$

is calculated with the following formula:

BMI $=$ weight $\frac{703}{?}$ height ${?}^2$

person is considered to be overweight.

Write once class with the main method.

underweight: BMI$<mn\; id="EditorElement\_164821">1</mn><mn\; id="EditorElement\_164822">8</mn><mn\; id="EditorElement\_164823">.</mn><mn\; id="EditorElement\_164824">5</mn>$

optimal: BMI $18\mathrm{.}5$ and BMI$25$

overweight: BMI$>25$

NotWeek $8$

Write a program that calculates and displays a person$$s body mass index $($BMI$).$ The BMI is often used to determine whether a person is overweight or underweight for his or her height. A person$$s BMI is calculated with the following formula:

BMI $=$ weight x $703/$height$2$

where weight is measured in pounds and height is measured in inches. The program should display a message indicating whether the person has optimal weight, is underweight, or is overweight. A person$$s weight is considered to be optimal if his or her BMI is between $18\mathrm{.}5$ and $25.$ If the BMI is less than $18\mathrm{.}5,$ the person is considered to be underweight. If the BMI value is greater than $25,$ the person is considered to be overweight.

Write once class with the main method.

underweight: BMI $<mtext\; id="EditorElement\_164558"></mtext><mn\; id="EditorElement\_164559">1</mn><mn\; id="EditorElement\_164560">8</mn><mn\; id="EditorElement\_164561">.</mn><mn\; id="EditorElement\_164562">5</mn>$

optimal: BMI $>=18\mathrm{.}5$ and BMI

overweight: BMI $>25$

Note$*$: informaion about the if$-$else$-$if statement is in Chapter $4$ Section $5.$

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