Python Learning 11: Functional Programming

这也是我第一接触函数式编程这个概念，并不知道是干嘛的？好奇心驱使下学习了一下，有了大致的了解：函数式编程自己的理解：就跟说话一样写程序，这个程序写出来可以直白的告诉人是要干嘛的。以下是我读到的关于函数式编程的文章的描述：

One of the features of functional programming is that it allows the function itself to be passed as a parameter to another function, and also allows a function to be returned! [1]

Functional programming Guidelines: Do not rely on external data, and do not change the value of external data, but return a new value to you. [2]

The idea of functional programming: Using functions as variables, focusing on describing problems rather than how they are implemented, makes the code easier to read. [2]

What are the benefits of functional programming and why is it becoming more and more popular? [3]
1. Simple code, rapid development;
2. Close to natural language, easy to understand;
3. More convenient code management;
4. Easy "Concurrent Programming"

Reference article Links:
[1], functional programming
[2], functional programming
[3], functional programming approach

Here are a few of the good personal sites I met, they are very powerful:
1, http://www.liaoxuefeng.com/
This site can learn: Python, Git
2, http://coolshell.cn
This website can learn a lot, for example ...
3, http://www.ruanyifeng.com/home.html
This site can be learned, haha--poetry

It's all good!

Python Learning 11: Functional Programming