Program Menghitung Matriks Berordo 2x2

#include <iostream.h>

int main()
{
int a,b,c,d,det;
cout<<"masukkan a : ";
cin>>a;
cout<<"masukkan b : ";
cin>>b;
cout<<"masukkan c : ";
cin>>c;
cout<<"masukkan d : ";
cin>>d;

det= a*d-b*c;
cout<<"determinan:"<<det<<endl;
return 0;
}