Submission #96559

#	Time	Username	Problem	Language	Result	Execution time	Memory
96559		rubenvd	Towns (IOI15_towns)	C++14	Compilation error	0 ms	0 KiB

towns

#include <bits/stdc++.h>
#include "grader.h"
using namespace std;
/*int dis[110][110];

int getDistance( int i, int j ){
	return dis[i][j];
}*/

int hubDistance( int n, int sub ){
	int m[n][n], s, t, maxd = -1;
	for( int i = 0; i < n; ++i ){
		m[i][i] = 0;
		for( int j = i+1; j < n; ++j ){
			m[i][j] = getDistance(i,j);
			m[j][i] = m[i][j];

			if( m[i][j] > maxd ){
				s = i;
				t = j;
				maxd = m[i][j];
			}
		}
	}

	int mini = 1e7+5;
	for( int i = 0; i < n; ++i ){
		if( i != s && i != t ){
			int z = (m[i][t] - m[i][s] - maxd)/-2;
			int x = maxd - z, y = m[i][s] - z; 
			//cout << s << " <-> " << t << " <-> " << i << "   " << z << " " << y << " " << x << endl;
			mini = min(mini, max(x, z));
		}
	}
	return mini;
}

/*int main(){
	int sb, tc, n;
	cin >> sb >> tc >> n;

	for( int i = 0; i < n; ++i ){
		for( int j = 0; j < n; ++j ){
			cin >> dis[i][j];
		}
	}
	cout << hubDistance(n, sb) << endl;
	return 0;
}*/

Compilation message (stderr)

towns.cpp:2:10: fatal error: grader.h: No such file or directory
 #include "grader.h"
          ^~~~~~~~~~
compilation terminated.