#include<stdio.h>
int main()
{
    int a;
    scanf("%d",&a);
    printf("%d\n",a);
    printf("%0.1d\n",a);
    printf("%0.2d\n",a);
    printf("%0.3d\n",a);
    printf("%0.4d\n",a);
    printf("%0.5d\n",a);
    printf("%0.6d\n",a);
    return 0;
}