With the popularity of artificial intelligence big data ,Python It has become a learning language for scientists and the general public .
I'm learning Python In the process of , Many people feel confused , I don't know where to start , Today we'll talk about some How novices learn Python Programming .
For beginners , All you have to do is focus on Python This language , Clarify the focus of learning , Grasp the learning rhythm , Step by step To learn .
Study Python, Be sure to find a good book with an instinct to guide you , It will get twice the result with half the effort . In the words of books , Here I recommend one 《Python Programming ： From introduction to practice 》, The book is simple and clear , It is very helpful for beginners . Be sure to read carefully about Python Books , Better a good memory than a bad pen , Make sure you take notes , Review your notes later . The exercises given in the book , Be sure to do , And try to understand it all . There are exercise codes in the book , Be sure to try it yourself , Know why .
You can also find video exercises on the Internet , Now the Internet is so developed , The ability to find answers on the Internet should be strengthened .
But if you can read this article, you should pick up your stool ！ In order to save everyone's time , In order to help beginners to learn more easily Python Development , Reptile technology ,Python Data analysis , Artificial intelligence and other technologies , Here, er Fei has prepared for you A set of systematic teaching resources , Are the latest knowledge content , I hope I can help you ~
Learning any language , Choose the operating system , It is necessary to build a development environment . Study Python, It's recommended here linux System , stay linux Platforms are generally well configured Python Development platform , After installing the system, you can write programs . If you choose windows, You have to download and configure it yourself Python development environment （ You can download it on the official website ）.
Download and install Python And IDE, You need to understand what is IDE, What is the command line , And configure the path and environment variables . Here we recommend you to find free pycharm, Comfortable style , But it's going to be slower .
Any programming language , It covers a wide range of knowledge , Just like learning other programming languages or learning a foreign language , We should start from Python Of Basic grammar Begin to learn , Understand what is Python The variable of , What is cycle , What is a function , What is a module , class , Assign values from basic variables 、 condition loop 、 To file operations 、 Concurrent programming, etc . All in all , Foundation is the cornerstone of advanced development after learning .
however , Don't wait until you have learned all the knowledge points to start practicing , Because then you'll find , I have forgotten all the knowledge I remember before .
After learning the basics , We must do some simple exercises , File operation is our only choice , Because whether it's a text file ,XML Format file or Office Office series documents , When we are learning file operation , To learn how to write and read files , And understand the different knowledge points of reading and writing between various files . I believe that after learning , Operations on files , Everyone will be handy .
Learning to program , It pays great attention to actual combat , There are no shortcuts , The sooner you practice , The more you practice, the more you work , The better the learning effect .
Learning programming languages , While pursuing speed and efficiency , Every programming language has the necessary coding specifications , It must not be ignored . To be a good programmer , From the initial stage, we should deliberately cultivate our own programming standards . for example , When you first started writing code , Don't write all the original multi line code on one line , Don't use it casually a、b、c Wait for letters as the name of the variable .
After writing a lot of basic code , You can go to the universities Python Related websites read other people's code , Reading more with others is also a good way to improve your coding level , meanwhile , You can also share your code with others , On one side Communicate with each other and promote learning .
To really master Python（ Or other programming languages ）, Experience in developing large and medium-sized products is essential , It will make you Stand taller , See further .
for example , We use search engines almost every day , But do you know the server-side implementation of a search engine ？ This is a typical object-oriented design , You need to define a series of related classes and functions , But also from the product demand 、 Code complexity 、 Comprehensive consideration of efficiency and readability , At the same time, various optimizations should be carried out after going online .
I believe most people are learning Python Before , Must have known the language , I know Python There are many learning directions , For example, data acquisition direction （ Reptiles ）, perhaps web Direction , It may also be the hot direction of artificial intelligence recently . The technology required in each direction is different , So before we finish our study Python After the basic grammar , Be sure to choose your advanced direction carefully .
Finally, the most important thing is to understand Python What is the purpose , Is it data mining or want to brush a train ticket or something , Is it machine learning or a small script B, I want to be a great hacker Still powerful web developer , Only understand the purpose , Just have the motivation to learn .
Work according to your goals , The learning of knowledge is from simple to profound , Master the basics first , Then practice according to your goals , It will work , Never be half hearted . Keep practicing , Keep practicing , Such repetition is the process from quantitative change to qualitative change . Only in the process of tapping the code will you encounter your own problems , Once it is solved, it will be improved .
Learn from good examples Python Whether it's employment or sideline, it's good to make money , But learn to Python Still have a learning plan . Finally, let's share a complete set of Python Learning materials , For those who want to learn Python Let's have a little help ！
Here is the Python The commonly used technical points have been sorted out , There is a summary of knowledge points in various fields , You can find the corresponding learning resources according to the above knowledge points .
Python Common development software , It will save you a lot of time .
Programming learning must watch more videos , Combine books and videos to get twice the result with half the effort .
Optical theory is useless , When learning programming, never talk on paper , Be sure to practice , Apply what you have learned to practice .
Finally, I wish you progress every day ！！
The full version above Python The full set of learning materials has been uploaded to CSDN official , Friends can scan the bottom of wechat directly if necessary CSDN The official two-dimensional code is free 【 Guarantee 100% free 】.
