Question $2$: $(15$ pts$)($based on our textbook exercises $5$ on page $239)($Must follow the

instructions below to get full grade$)$

The body mass index $($BMI$)$ is calculated as a person's weight $($in pounds$)$ times $720,$

divided by the square of the person's height $($in inches$).$ A BMI in the range of $19-25,$

inclusive, is considered healthy. Write a program that calculates a person's BMI and

prints a personalized$/$funny message telling whether they are above, within, or below

the healthy range.

You need to write THREE functions for this program:

First function, you can name height$\_$change$\_$to$\_$inches$($h$\_$f$,$ h$\_$i$),$ which will take

height in BOTH feet AND inches as two formal parameters $($e$.$g$.$: if the person is $6$ feet and $2$

inches tall we will invoke this function as height$\_$change$\_$to$\_$inches$(6,2)),$ then RETURN

$($no need to print out$)$ the height in inches only $($we did a similar assignment before$).$ So for

example, if we call height$\_$change$\_$to$\_$inches $(6,2),$ it would return $74.$

Second function, you can name calculate$\_$BMI$($h$,$ w$),$ which will take two parameter

values $($height and weight$)$ to calculate the BMI, then RETURN $($no need to print out$)$ this newly

calculated value of BMI.

Last function, we normally name it main$(),$ which will call$/$use$/$invoke TWO functions we

created from previous steps:

It will ask for user to input their height $($in feet and inches$)$ and weight $($in pounds$).$

height returned from height$\_$change$\_$to$\_$inches $()$ with the user's inputs $($feet and

inches$),$ and weight from the user's input will be passed to function calculate$\_$BMI $()$ as

actual parameters. The returned BMI value will be used to make if$/$elif$/$else multi$-$way

decision $($a BMI in the range $19-25,$ inclusive, is considered healthy$).$ See an outline of the

program below:

Proj$4\_$Q$2\_$YourLastName.py

def height$\_$change$\_$to$\_$inches $(2$ formal paramenter$($s$))$:

you will add more code here to return a new value of height

in inches

def calculate$\_$BMI$(2$ formal paramenter$($s$))$:

you will add more code here to return a new value of BMI

$```$

def main$()$:

# get user's inputs of height as feet AND inch and pass them as

actual parameters to height$\_$change$\_$to$\_$inches$()$ function

# call height$\_$change$\_$to$\_$inches $(2$ actual parameters$)$ function

here, to return a new value of height in inches only. Assign this

value to some new variable.$*$

# get user's input of weight and pass it as one of the two actual

parameters to calculate$\_$BMI$()$ function

# call calculate$\_$BMI$(2$ actual parameters from steps above$)$

function, to return a new value of BMI. "Capture" it in some

variable.$*$

#use if$/$elif$/$else multi$-$way decision to print out if someone with a certain height

and weight is below, within, or above the BMI range of $19-25.$ Make this message funny

in your own way.

main$()$ #calling main$()$ will start executing the program

$```$