到目前为止，您已经创建了一个脚本标头和一些简单变量，并且添加了一个函数，如清单14所示。

So far, you've created a script header and some simple variables and added a function, as shown in Listing 14.

youdao

我们也可以看到，这里我们最后的是，创建了一些变量，这些变量都有自己的值，这是运用了赋值声明来完成的。

And so we saw that as well, the last piece we had here is the ability to create variables, which have their own values, and that's done using an assignment statement.

youdao

您的新方法元素可以由新创建或者利用相互关系的变量对现有方法的一些元素进行衡量6(例如，贡献、扩展，或者代替)。

Your new method elements could be built from scratch or by leveraging some elements of the existing method using variability relationships 6 (e.g. contribute, extend, or replace).

youdao

And so we saw that as well, the last piece we had here is the ability to create variables, which have their own values, and that's done using an assignment statement.

我们也可以看到，这里我们最后的是,创建了一些变量，这些变量都有自己的值，这是运用了赋值声明来完成的。

麻省理工公开课 - 计算机科学及编程导论课程节选