Program to illustrate Associativity of Increment/Decrement Operator

     # include <iostream.h>
     int main( )
     {
    int x = 4, y = 9;
    int z;
    z = (x++) + (--y) + y ;
    cout << "\n Value  =  " <<z;
    z =(--x) + x + (y--) ;
    cout << "\n Value  =  " <<z;
        return 0;
      }