#include "coprobber.h"
#include "bits/stdc++.h"
#ifndef EVAL
#include "grader.cpp"
#endif
using namespace std;
const int MAXN = 500;
int n, m, x, y;
int start(int N, bool A[MAX_N][MAX_N]){
//~ n = N;
//~ for(int i=1;i<N;i++){
//~ int cnt = 0;
//~ for(int j=0;j<N;j++) cnt += A[i][j];
//~ if(cnt == 2) { m = i+1; break; }
//~ }
return 0;
}
int nextMove(int r){
return r;
//~ int tx = r / m, ty = r % m;
//~ int xd = abs(tx - x), yd = abs(ty - y);
//~ if(xd > yd){
//~ if(tx > x) x++;
//~ else x--;
//~ } if(xd < yd){
//~ if(ty > y) y++;
//~ else y--;
//~ } return x * m + y;
}
/*
9
0 1 0 1 0 0 0 0 0
1 0 1 0 1 0 0 0 0
0 1 0 0 0 1 0 0 0
1 0 0 0 1 0 1 0 0
0 1 0 1 0 1 0 1 0
0 0 1 0 1 0 0 0 1
0 0 0 1 0 0 0 1 0
0 0 0 0 1 0 1 0 1
0 0 0 0 0 1 0 1 0
*/
