#include <cstdlib>
#include <iostream>

using namespace std;
int c=0;
void yazdir(int x){
     
     cout<<"x="<<x<<endl;
     x+=5;
     cout<<"x+5="<<x<<endl;          
     c=c+3;
}
void yazdir2(){
     static int y;
     y=y+3;
     cout<<"y="<<y<<endl;
     c=c+6;
}
main(int argc, char *argv[])
{
    int x=4;

    yazdir(x);
    cout<<"x+5="<<x<<endl;          
    //cout<<"y="<<y<<endl;
    yazdir2();
    yazdir2();
    cout<<"c="<<c<<endl;
    system("PAUSE");
    return EXIT_SUCCESS;
}