And here, I'm going to suggest we've seen numbers, we've seen strings, and I'm going to add Booleans here as well.
我要提醒下大家我们学习过数字数据了,学习过字符串了,今天还要学习布尔类型,这是当我们谈到条件的时候。
Well now we're going to talk about some mutable types. Things you can change.
那我们接下来要去学习一些可变的类型,我们以一个可能你们大多数人。
All right. With that by the way of background, let's go on to two -what we might call rhythmic devices here--two rhythmic devices.
以此为背景知识,我们来继续学习,两种节奏类型
The third and final type of learning is known as operant conditioning or instrumental conditioning.
第三种,也是最后一种学习类型,叫做作操作性条件作用,或是工具性条件作用。
If you want to output an integer or other types as we'll see.
如果你想输出一个整数,我们将学习到的其他类型。
They're a third kind of value that we saw when we started talking about conditions.
要去学习的第三种数据类型,我们已经学习过了,通过基础数据。
So I'm going to suggest that we've looked at three different kinds of things.
那么我提醒下大家我们学了三种类型的,东西了,我们学习过数据类型。
We'll introduce a few more as we go along.
我们稍后还会去学习另外一些类型。
For numbers, we had some variations; we had integers, we had floats.
对于数字来说我们学习了很多变量;,包括integer类型,包括浮点数类型。
And those are four of the data types we've discussed thus far.
这是我们到现在为止学习了的四个数据类型。
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