#include <iostream>
#include <windows.h>
using namespace std;

//this is where you have to list any functions that you will be using for your program, and in this format
int function1();
int function2(); // will not be used just for example

//start of program; int main is the automatic fuction that c++ gives you, where the program looks first
int main()
{
	function1(); // this will redirect the c++ compiler to go over to the next fuction
	return 0;
}

int function1()
{
	char choice;
	cout << "choose y for restart or n for no restart" << endl;
	cin >> choice;

	switch (choice)
	{
	case 'y': 
		cout << "program will now restart" << endl;
		system("PAUSE");
		function1();//redirects to beginning of function and restarts code
		break;
	case 'n':
		cout << "no restart" << endl;
		system("PAUSE");
		exit(2);
	}
	return 0;
}