/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
char[]c,a={100,101,97,116,104,109,97,32,99,111,108,111,115,115,101,117,109};for(int b:a){Arrays.fill(c=new char[b],'+');System.out.print(">"+new String(c)+".");}
	}
}