BANGDX648 C++

#include <bits/stdc++.h>
using namespace std;

int x,y,d;
int main()
{
    freopen("bangdx648.inp","r",stdin);
    freopen("bangdx648.out","w",stdout);
    cin>>x>>y;
    d=abs(x-3)+abs(y-3);
    cout<<d;
}