// editor4
#include<stdio.h>
int main()
{
    int num;
    scanf("%d",a);
    printf("%d\n",a);
    printf("%0d\n",a);
    printf("%00d\n",a);
    printf("%000d\n",a);
    printf("%0000d\n",a);
    printf("%00000d\n",a);
    
    
}