A closer look at Listing 1 reveals that the code I wrote in the main body of the script, after I declared those three classes, became a.class file, which is named after the name of the script.

对清单1的深入观察指出：我在脚本主体中编写的代码(声明完三个类之后的代码)变成一个.class文件，它的名称采用的是脚本名称。

youdao

A closer look at Listing 1 reveals that the code I wrote in the main body of the script, after I declared those three classes, became a.class file, which is named after the name of the script.

对清单1的深入观察指出：我在脚本主体中编写的代码(声明完三个类之后的代码)变成一个.class文件，它的名称采用的是脚本名称。

youdao