Discuss generally how you could get a c++ program running
2. is c++ case sensitive? how does it affect your coding if c++ is case sensitive?
3. how do you use library functions?

1. You can get a C++ program running by building an executable within an integrated development environment (IDE).

2. Yes, C++ is case sensitive. If a developer was naming their variable fooBar compared to foobar, it will recognize each variable differently. This is important because if you define fooBar in the global scope and foobar within a function then it won't generate a conflict; however, when working in a team this could have catastrophic consequences.

3. You can include libraries at the top of your header. A sample include like below.

#include <iostream>

#include <math.h>

The math.h means that it is a header file compared to a standard library.

A sample of how to call a library function could be like:

cin >> fooBar;

or

cout << fooBar;

This would accept keyboard input from the user and then it would show it back to the user afterwards.

Explanation: