// editor1
#include<stdio.h>
int main()
{
    int i,n;
    scanf("%d",&n);
    if(n<=0 || n>10 || n%2==0)
    {
        printf("Invalid input");
    }
    for(i=0;i<=n;i--)
   {
       if(i%7==0)
       {
       printf("*");
       }
       printf("\n");
    }
    
    return 0;
}