public class Main
{
    public static void main( String args[] )
  {
   int square = 6;
   int line = 0;
   while  (line<=square) {
      int s = 1;
   while ( s <square-line ){
      System.out.print( " " );
      s = s + 1;
      while (s<=square) {
               System.out.print("*");
               s = s + 1;
            }
            System.out.println("");
            line=line+1;
       }

}

}
}