#include <iostream>
using namespace std;
void print2D(int a[][101], int row, int col)
{
for (int i = 0; i < row; i ++ )
{
for (int j = 0; j < col; j ++ )
cout << a[i][j] << ' ';
cout << endl;
}
}
int main()
{
int a[101][101];
int row, col;
cin >> row >> col;
for (int i = 0; i < row; i ++ )
for (int j = 0; j < col; j ++ )
cin >> a[i][j];
print2D(a, row, col);
return 0;
}