什么是“字符串参数 []"?主要方法Java中的参数

I'm just beginning to write programs in Java. What does the following Java code mean?

public static void main(String[] args)

• 什么是String[] args?

  你什么时候使用这些args?

  源代码和/或示例优于抽象解释

  Source code and/or examples are preferred over abstract explanations

  推荐答案

  在 Java 中 args 包含提供的 命令行参数 作为 String 对象的数组.

  In Java args contains the supplied command-line arguments as an array of String objects.

  换句话说，如果你以 java MyProgram one two 运行你的程序，那么 args 将包含 ["one", "two"].

  In other words, if you run your program as java MyProgram one two then args will contain ["one", "two"].

  如果你想输出 args 的内容，你可以像这样循环遍历它们...

  If you wanted to output the contents of args, you can just loop through them like this...

  public class ArgumentExample {
      public static void main(String[] args) {
          for(int i = 0; i < args.length; i++) {
              System.out.println(args[i]);
          }
      }
  }