Liuxingyuan Classroom: Is Python difficult to learn? How to learn Python in 2022?

Is Python difficult to learn? How to learn Python in 2022? It is very important for zero-based students to lay a solid foundation in the entry-level stage of Python. In very high abstract computing, advanced Python programming is very difficult to learn. Advanced programming language is not equal to simple, but Python language is very simple and easy to use for beginners and common tasks.

As an introductory language, Python is very suitable for zero-based people to learn for the following reasons:

1. The syntax is simple and clear. The Python language is actually syntax + Flow control, while Python's syntax is simple and the code is highly readable and easy to get started;

2. The philosophy of Python is that there is only one best way to do a thing, which is very helpful for beginners to regulate their own learning, and also helps beginners to understand other people's code;

3. Develop good habits. Python has strict requirements for code, especially indentation, which is very helpful for beginners to develop good coding habits;

4. The design of Python syntax is very good, and the ideas are more modern and can understand some ideas of modern programming languages ​​faster;

5. Python is still a traditional Class-based OO (compared to Javascript's prototype-based OO), and like Java, C#, and Ruby, it is more popular. It is also more appropriate to learn Design Pattern from Python;

6. The built-in data structure of Python is clear and easy to use, and there are many excellent codes in the Library;

7. There are many free books on Python where you can find a lot of information. At the same time, foreign communities are relatively concentrated, and you can ask experts if you have any questions;

8. Python is widely used in other fields, such as scientific computing, etc. Python is very suitable for learning a language as a tool.

Python development is learned in stages, step by step from shallow to deep:

Stage 1, Python foundation and Linux database

The Python introductory stage is an important stage to help zero-based students lay a solid foundation. You need to master basic Python syntax rules and variables, logic control, built-in data structures, file operations, advanced functions, modules, common standard library modules, functions, exception handling, MySQL usage, coroutines and other knowledge points.

Master the basic syntax of Python, and have basic programming ability; Linux basic operation commands, MySQL advanced content, and complete projects such as bank ATM system combat, English-Chinese dictionary, lyrics parser and so on.

Stage 2, WEB full stack

Mainly learn web front-end related technologies, you need to master HTML, CSS, JavaScript, jQuery, BootStrap, web development basics, VUE, Flask Views, Flask templates, database operations, Flask configuration and other knowledge.

Master the technical content of WEB front-end, WEB back-end framework, proficient in using Flask, Tornado, Django, and can complete data monitoring background projects.

Stage 3: Data Analysis + Artificial Intelligence

Mainly learn crawler-related knowledge points, master data capture, data extraction, data storage, crawler concurrency, dynamic web crawling, scrapy framework, distributed crawler, crawler attack and defense, data structure, algorithm and other knowledge.

Master crawler, data collection, advanced data organization and algorithm and artificial intelligence technology. Can complete crawler attack and defense, picture mosaic, movie recommendation system, earthquake prediction, artificial intelligence projects and other stage projects.

Stage Four, Advanced

Advanced Python knowledge points, learn project development process, deployment, high concurrency, performance tuning, Go language foundation, blockchain entry, etc. Master automation operation and maintenance and blockchain development technology, and can complete automation operation and maintenance projects, blockchain and other projects.

Learning Python according to the above four stages can basically become a qualified Python development engineer. If you want to quickly become an elite talent for corporate competition, you must accumulate more projects to accumulate practical experience.

The Python programming language does not have high requirements for learners. Anyone who wants to learn Python development or want to enter the Internet field through Python learning can learn Python development. However, from the perspective of career development, if you are engaged in web development, automated testing, automated operation and maintenance, etc. in the future, students with zero foundation can learn.

The above is all the content shared this time. If you want to learn more Python skills, please continue to pay attention to Liuxingyuan Classroom!