Each of the statements in Listing 3 sets variable phoneList to a different value.

清单 3 中的每一个语句都将变量 phoneList 设置为不同的值。

youdao

The first command sets a helpful variable.

第一条命令设置一个帮助变量。

youdao

Libraries can be added to a project to provide object and variable sets specific to the users' target runtime environment.

可以将库添加到项目中，以提供特定于用户目标运行时环境的对象和变量集。

youdao

Well, this block here on the left that I came counter counter=0 up with arbitrarily sets a variable called counter equal to 0 and then it forever says that counters value 1 and then it changes the counter by 1.

大家看一下左边的这一段代码,其中有一个随便定义的变量,它会一直显示counter的值,每显示一次，counter加。

哈佛公开课 - 计算机科学课程节选