(七) package test1;
public class syuct1 {
public static void main(String[]args){
int i;
for(i=1;i<=1;++i){
System.out.println("   *");
System.out.println("  * *");
System.out.println(" *   *");
System.out.println("*     *");
System.out.println(" *   *");
System.out.println("  * *");
System.out.println("   *");
......................