#include<stdio.h>
int main()
{
    double num;
    scanf("lf" , &num);
    if(num > -10.0 || num < 99.0)
        for (int i = 1; i<= 6; i++){
        print("%.*f\n", i,num);
        }
        else{
            printf("Invalid input\n");
            return 1;
        }
        }
        return 0:
}