#include <iostream>
#include <cstdlib>
using namespace std;

int main()
{
	int i {10};
	int j {20};

	//Change i from old value (10) to new value (11).
	//Then use the old value (10) in the rest of the expression.
	
	j = i++;  //Put the old value (10) into j, leave i holding 11.

	cout << "i is " << i << "\n"
		<< "j is " << j << "\n";
	
	return EXIT_SUCCESS;
}