Codingan C++ Menghitung Luas Persegi Panjang

#include <iostream>

using namespace std;

int main(int argc, char** argv)
{
int p;
int l;

cout<<"===============================================\n";
cout<<"Program Luas Persegi Panjang\n";
cout<<"Masukan Panjang\t= "; cin>>p;
cout<<"Masukan Lebar \t= "; cin>>l;
cout<<" luas= "<<p*l;

return 0;
}