#include<stdio.h>
int main()
{
    int n ;
    scanf("%d",&n);
    printf("%d\n",n);
    printf("%02d\n,"n);
    printf("%03d\n,"n);
    printf("%04d\n,"n);
    printf("%05d\n,"n);
    printf("%06d\n,"n);
    return 0;
}