#include <iostream>
using namespace std;

int main() {
	// your code goes here
	int i=3;
	int j=3;
	int n,m;
	
	n=i++;
	cout << "After command n=i++ :" << endl;
	cout << "n=" << n << endl << "i=" << i << endl;
	
	m=++j;
	cout << "After command m=++j :" << endl;
	cout << "m=" << m << endl << "j=" << j << endl;
	
	n=(--i)*(i--);
	cout << "After command n=(--i)*(i--) :" << endl;
	cout << "n=" << n << endl << "i=" << i << endl;
	
	m=(--j)*(--j);
	cout << "After command m=(--j)*(--j) :" << endl;
	cout << "m=" << m << endl << "j=" << j << endl;
	
	n=(--i)*(i++);
	cout << "After command n=(--i)*(i++) :" << endl;
	cout << "n=" << n << endl << "i=" << i << endl;
	
	m=(j--)*(++j);
	cout << "After command m=(j--)*(++j) :" << endl;
	cout << "m=" << m << endl << "j=" << j << endl;
	
	n=(--i)*(++i);
	cout << "After command n=(--i)*(++i) :" << endl;
	cout << "n=" << n << endl << "i=" << i << endl;
	
}