whip whip nae nae

#include <iostream>
#include<fstream>

using namespace std;

ifstream f ("adiacenta.in");
ofstream g ("adiacenta.out");
int n,m,a[100][100],i,j,elem;
int main()
{   f>>n>>m;
    while(f>>i>>j){



  a[i][j]=a[j][i]=1;
    }
    for(i=1;i<=n;i++)
    {
        for(j=1;j<=n;j++)
            g<< a[i][j]<<" ";
        g<<endl;
    }
    return 0;
}