Write in Coral Code

$8\mathrm{.}6$ LAB: User$-$Defined Function: Find Letter Grade

Read an input from the Input Box that is a Student's Average.

Using a $10$ point scale:

$90$ to $100$ is an A

$80$ to $89$ is a B

$70$ to $79$ is a C

$60$ to $69$ is a D

below $60$ is an F

Display the message Student Grade: grade. where grade is A$,$ B$,$ C$,$ D$,$ or F$.$

Write this program by writing a Function called LetterGrade that takes one integer argument and returns nothing. The function header should be:

Function LetterGrade$($integer average$)$ returns nothing

The LetterGrade Function should display the messages:

Student Average: average Student Grade: grade

where grade is A$,$ B$,$ C$,$ D$,$ or F$.$

For example if the input is:

$95$

The output should be:

Student Average: $95$ Student Grade: A

If the input is:

$72$

The output should be:

Student Average: $72$ Student Grade: C