#include "treasure.h"
#include <bits/stdc++.h>
using namespace std;
const int N=100+5;
int n;
int v[N][N];
void slove(int r1,int c1,int r2,int c2)
{
int dr=r2-r1+1;
int dc=c2-c1+1;
if(dr*dc==0)
{
return;
}
cout<<r1<<" "<<c1<<" "<<r2<<" "<<c2<<endl;
int x;
cin>>x;
if(x==0) return;
if(x==dr*dc)
{
for(int r=r1;r<=r2;r++)
{
for(int c=c1;c<=c2;c++)
{
v[r][c]=1;
}
}
return;
}
int rn=(r1+r2)>>1;
int cn=(c1+c2)>>1;
slove(r1,c1,rn,cn);
slove(r1,cn+1,rn,c2);
slove(rn+1,c1,r2,cn);
slove(rn+1,cn+1,r2,c2);
}
void findTreasure (int N)
{
int n=N;
/// slove(1,1,n,n);
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
v[i][j]=countTreasure(i,j,i,j);
}
// cout<<"\n";
}
// cout<<"END\n";
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
if(v[i][j])
{
Report(i,j);
}
}
}
}
