#include <iostream>
#include <cstdlib>
using namespace std;
  int main() 
  {
int x=1, y;
y = x++;//y=2
cout<<y<<endl;
y = ++x;//y=3
cout<<y<<endl;
y = --x;//y=2
cout<<y<<endl;
y = x--;//y=1
cout<<y<<endl;
y = y + x--;//y=1
cout<<y<<endl;
y = y + ++x;//y=2

cout<<y<<endl;
      system("PAUSE");
      return 0;
}