{}
#include <bits/stdc++.h>
using namespace std;
int main(int argc, char const *argv[])
{
int t=1;
//cin>>t;
while(t--){
int n, m;
cin>>n>>m;
vector<vector<bool>> table(m, vector<bool>(n));
vector<bool> outputs(m);
for (int i = 0; i < m; ++i)
{
cin>>table[i];
cin>>outputs[i];
}
for (int i = 0; i < m; ++i)
{
for (int j = 0; j < n; ++j)
{
cout<<table[i][j];
}
cout<<"\n";
}
}
return 0;
}