/*   *             star 1  space 5              @
     **			 star 2  space	 4            @@
    ***            star 3  space 3           @@@
   ****
  *****
 ******
******* 
*/

class Star 
{ //class
	public static void main(String[] args) 
	{ //main
		int i,j,k,manySpace,manyStar=0;
		String space="",starStr="",out;

		System.out.println("This is program print star\nWrite by HolyTyrael");

		for(i=1;i<=7;i++) //how many row!  < 7 and star
		{ //for i
       
	    space = "";
		manySpace = 7-i;

			for(j=1;j<=manySpace;j++) //create space
			{ //for j
			space = " " + space;
			} //for j
         
		   for(k=1;k<=i+manyStar;k++) //create star
			{ //for k
			starStr = "*" + starStr;
			} //for k
            manyStar = manyStar+1;

out = space + starStr;
System.out.println(out);
space = "";
starStr = "";
		} //for i

	} //main
} //class