CHALLENGE ACTIVITY

$5\mathrm{.}5\mathrm{.}3$: Calling functions.

$535226\mathrm{.}1846062.$qx$3$zqy$7$

Write code that assigns biggestValue with the return value of calling the function GetHighestValue passing number$1$ and number$2$ as arguments $($in that order$).$ Then, assign biggestValue with the return value of calling GetHighestValue passing biggestValue and number$3$ as arguments $($in that order$).$