package com.edu;

public class HelloWorld {

	public static void main(String[] args) {
		System.out.println("Hello World!");
		System.out.println("do my work");
	}
	
}

@@ -154,15 +154,54 @@
 work%22);%0A
+%09%09System.out.println(%22online update%22);%0A
 %09%7D%0A%09%0A%7D%0A

Update HelloWorld.java