#include <iostream>
using namespace std;
void print2D(int a[][110], int r, int c)
{
for (int i = 0; i < r; i ++ )
{
for (int j = 0; j < c; j ++ )
printf("%d ", a[i][j]);
puts("");
}
}
int main()
{
int a[110][110];
int r, c;
scanf("%d%d", &r, &c);
for (int i = 0; i < r; i ++)
for (int j = 0; j < c; j ++ )
scanf("%d", &a[i][j]);
print2D(a, r, c);
return 0;
}