1. Goals

   This lab is an exercise to familiarize you with the C Language concept of Functions. You will need to perform the following:

   • Create (edit), compile (debug), and execute a C program.
   • Facilitate the concepts of Functions.
   • Create a script which includes the following for the program:
     1. Concatenation of the source code.
     2. Compilation of the source code.
     3. Execution of the completed bug-free program.

2. Function Exercise

   Change the program created in Lab#5 to create a program that performs the following facilitating the use of functions (HINT: you need an input function, a sort function, a display function, and a main function):

   • Accepts ten grades (integers) from the screen
   • Sort the grades in descending order
   • Displays the sorted grades to the screen
   • Displays the average of the grades rounded to two decimal places

Please enter the following grades in the order shown:

77
89
90
56
67 
66 
98
81 
73
85