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Programming science | you may be wrong about Python

2022-06-24 07:45:40Coca Cola is not happy

“ Double subtraction ” Under the policy , Programming is frequently pushed into a hot topic . and Python As a member of programming , It is hard to avoid being known . that Python Is it exclusive to children ?

Not at all ! Python It is not only suitable for children with zero foundation , It is also suitable for adults without programming foundation .

Is it difficult to learn programming ? And how to Python How about the introduction ? today , I will come and have a good chat with you !

PS: There are surprise benefits at the end of the article ~

01 Is it difficult to learn programming ?

Is it difficult to learn programming ? If it's not difficult , There are some people who don't feel back pain when they stand and talk .

Although a simple crawler program , It can be written in just nine lines of code ; Or small games , Just learn Print 、 Variable 、 loop these Python Basic concepts , You can develop it yourself , But for many people , From entry to abandonment , Just think about it .

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Here are two questions , A lot of novices are most likely to encounter :

1) Do not know how to start

Many novices choose programming languages , Will face this problem : choice C Language ?Java ? still Python ?

quite a lot IT The great gods are fighting you :

C A great god :“ The older generation of college students started from C Language begins with , classic !”

Java A great god :“Java At present, it has the highest market share , By spectrum !”

Python A great god :“Python Easy to learn and elegant , Powerful and potential , Is the preferred language in the future , learn !”

The result may be ,C Language materials , bought !Java video , I saw !Python article , Read ! In the end, I didn't learn anything , Directly from Zero basis becomes negative basis . This pain , Who can understand ?

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Programming is a technical activity , Professional knowledge alone is not enough , It also needs practice , Like you can't read 、 Video to learn how to play basketball .

Programming , You have to write code 、 Learn by doing projects , Otherwise it will appear , Can't write questions .

02 How to learn programming ?

The most effective way to learn programming is : Write code → reflection → summary .

1) Experimentalize —— Write code

In the first section , I mentioned :“ Programming , You have to write code 、 Do projects to learn .” Because practice produces true knowledge , There are many reasons in life , They all come from practice .

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No matter how many books you read , I watched hundreds of teaching videos , No actual operation , It's no use spending time , When asked to write code , Like a headless fly , I don't know how to start .

2) Complete the challenge —— reflection

Challenge projects , Is to cultivate thinking ability . Whether you're eating , Still walking , You can think about how to write the code ?

After thinking clearly , Just sit in front of the computer and write code , The level will also be greatly improved . When you turn around and look at those who just read 、 Video person , You'll find that , Their programming ability is much higher than theirs , So you Greatly improve their competitiveness in the workplace .

3) Make notes 、 Draw a brain picture —— summary

Any knowledge , It's impossible to pass it all over again . In addition to taking notes of programming knowledge , You also need to finish the programming project , More summary and reflection : Which piece of programming knowledge is not well understood ? Which code is having trouble writing ?……

About Python Technology reserve

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 !

One 、Python Learning routes in all directions

Python The technical points in all directions are sorted out , Form a summary of knowledge points in various fields , The use of it is , You can find the corresponding learning resources according to the above knowledge points , Make sure you learn more comprehensively .( At the end of the article !)
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reminder : Limited space , Packaged folder , The way to get it is “ At the end of the article ”!!!

Two 、Python Essential development tools

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3、 ... and 、Python Video collection

Watch the zero basics learning video , Watching video learning is the quickest and most effective way , Follow the teacher's ideas in the video , From foundation to depth , It's still easy to get started .
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Four 、 Practical cases

Optical theory is useless , Learn to knock together , Do it , Can you apply what you have learned to practice , At this time, we can make some practical cases to learn .
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5、 ... and 、Python Exercises

Check the learning results .
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6、 ... and 、 Interview information

We learn Python Must be to find a well paid job , The following interview questions are from Ali 、 tencent 、 The latest interview materials of big Internet companies such as byte , And the leader Ali gave an authoritative answer , After brushing this set of interview materials, I believe everyone can find a satisfactory job .
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This full version of Python A full set of learning materials has been uploaded CSDN, Friends can scan the bottom of wechat if necessary CSDN The official two-dimensional code is free 【 Guarantee 100% free

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