#include <stdio.h>

int main() {
    int n= 0;
    int m = 0;
    scanf("%d %d",&n,&m);
    int i = 0;
    int arr[100] = {0};
    for(i = 0;i<n;i++)
    {
        int j = 0;
        for(j = 0;j<m;j++)
        {
            scanf("%d ",&arr[j]);
            printf("%d ",arr[j]);
        }
        printf("\n");
    }
    return 0;
}