Question: Create a simple command line program to calculate the average of a variable quantity of integers that are passed as an argument when the program is called. This uses the argv array from main - you should not use "scanf" or "cin" functions to complete this project.
When the program is launched, have it display a welcome message.
Also make sure to have the program display a help message if the user forgets to give any integers as the argument.
The below examples show the program on a Windows system.
If you use a Mac or Linux your program very likely will not have the ".exe" extension which is fine.
Example of calling the program with arguments:
average.exe 1 2 3 4 5 6
The result of the above should be something similar to:
Welcome to the Average Program. It is very average really.
The average is: 3.5
Example of calling the program without arguments:
average.exe
The result might be:
Welcome to the Average Program. It is very average really.
Usage: average X (X is 1 or more integers)
I'm not sure how to solve the program. Can anyone help me? Provide the code.