Contoh Fungsi Non Void (MODULAR)

cooding:

#include <iostream.h>

#include <conio.h>

int luas(int p, int l)

{return (p*l); }

main(){

   int pj,lb;

   cout<<"Panjang = ";cin>>pj;

   cout<<"Lebar   = ";cin>>lb;

   cout<<"\nLuasnya = "<<luas(pj,lb);

   getch();

}