Dasar Dasar C++ "Bg. IV"

#include <iostream.h>

#include <conio.h>

void TukarAB(int &a, int &b)

{

            int temp;

   temp = a;

   a=b;

   b=temp;

   cout<<"Dalam fungsi TukarAB, nilai a= "<<a<<" nilai b =
"<<b<<endl;

}

int main()

{

            int a, b;

   cout<<"Masukkan nilai a = "; cin>>a;

   cout<<"Masukkan nilai b = "; cin>>b;

   cout<<"Nilai a dan b sebelum masuk fungsi TukarAB ";

   cout<<"a= "<<a<<" b= " <<b<<endl;;

   TukarAB(a, b);

   cout<<"Nilai a dan b sesudah keluar fungsi tukarAB, ";

   cout<<"a = "<<a<<" b= "<<b<<endl;

   getch();

   return(0);

}