commandline.java

Java程序设计技巧与开发实例附书源代码。

public class CommandLine
{  public static void main(String args[])
   {  if (args.length == 0)
         System.out.println("No command line arguments");
      else
      {  System.out.println("Command line arguments were: ");
         for (int i = 0; i < args.length; i++)
            System.out.println("Argument " + (i+1) + ": " + args[i]);
      }
   }
}