161简单的Java应用程序磁 public class Hellojava public static void main (string[] args) System. out. printin( Hello Java!)i 源代码 编译运行1.6.1 简单的Java应用程序 public class HelloJava { public static void main(String[] args) { System.out.println("Hello,Java!"); } } 源代码 编译运行