Python introduces its own code (Python introduction), which Python didn't expect

1. Python Rookie Tutorial

Introduction to Python Python is a high-level scripting language that combines interpretability, compilation, interactivity and object orientation. The design of Python has strong readability. Compared with other languages, English keywords are often used. Other languages have some punctuation mark marks. It has a more distinctive syntax structure than other languages.

2. Usage of Python for i in range()

Python 是一种解释型语言： 这意味着开发过程中没有了编译这个环节类似于PHP和Perl语言Python 是交互式语言： 这意味着，您可以在一个 Python 提示符 >>> 后直接执行代码Python 是面向对象语言:

3. Python for loop

This means that Python supports an object-oriented style or code encapsulation in object programming techniques. Python is a beginner's language: for beginners, Python is a great language that supports a wide range of application development, from simple word processing to WWW browsers to games.

4. Python while loop statement

Python Development History Python was designed by Guido van Rossum in the late 1980s and early 1990s at the National Institute of Mathematics and Computer Science in the Netherlands. Python itself was also developed from many other languages, including ABC, Modula-3, C, C++, Algol-68, SmallTalk, Unix shell, and other scripting languages.

5. Function and Usage of Python Strip() Function

Like the Perl language, Python source code also follows the GPL (GNU General Public License) protocol. Currently, Python is maintained by a core development team, and Guido van Rossum still plays a crucial role in guiding its progress.

6. Python split () method

Python 2.0 was released on October 16, 2000, with added implementation for complete garbage collection and support for Unicode Python 3.0 released on December 3, 2008. This version is not fully compatible with previous Python source code.

7. Usage of Python if else

However, many new features were later ported to the old Python 2.6/2.7 versions and Python 3.0 versions, often referred to as Python 3000, or simply Py3k. Compared to earlier versions of Python, this is a major upgrade. Python 2.7 was identified as the last Python 2. x version, which not only supports Python 2. x syntax, but also some Python 3.1 syntax.

8.python turtle

Python features 1. Easy to learn: Python has relatively few keywords, simple structure, and a clearly defined syntax, making learning easier 2. Easy to read: Python code is more clearly defined 3. Easy to maintain: Python's success lies in its source code is quite easy to maintain.

9. How to use the Python replace function

4. A wide range of standard libraries: One of the biggest advantages of Python is its rich library, which is cross platform and compatible with UNIX, Windows, and Macintosh. 5. Interactive mode: Interactive mode support, where you can input and execute code from the terminal and obtain results in the language, interactive testing, and debugging code fragments.

10. Usage of Python Map Function

6. Portability: Based on its open source feature, Python has been ported (that is, it works) to many platforms. 7. Extensibility: If you need a piece of key code that runs quickly, or want to write some algorithms that are not open, you can use C or C++to complete that part of the program, and then call it from your Python program.

8. Database: Python provides interfaces for all major commercial databases. 9. GUI programming: Python supports GUI creation and porting to many system calls. 10. Embedability: You can embed Python into C/C++programs, giving your program users the ability to "script".

Python application 1. Crawlers don't need me to say more. Currently, most of the data crawlers used in the market are mostly developed in Python. 2. Data analysis is becoming increasingly irrational and people always impose their own ideas on others. "Feeling" may deceive people, but "data" is not. Data is a relatively real reaction. Open your phone and see which application has the longest usage time, You said that you study every day, but when you saw that it took 3 hours to dig the groove and Tiktok, and 4 hours to play the game, you said that you were studying?

This is the simplest explanation of data analysis. For the things we attach importance to, Python can make you more rational and restrained through visual analysis of data. 3. Machine learning is a branch of artificial intelligence, and its applications are too extensive, such as natural language processing, search engines, various recognition technologies, data mining, and so on.

I don't need to say more about this difficulty. Don't touch it if you don't know how to click algorithms. One touch is all kinds of Gaussian process regression, linear discriminant analysis, decision tree, linear regression 4. APP development is yes, Python can develop applications on platforms such as OS X, Linux, Windows, iOS, Android, etc.

If you are interested, you can use Python to develop your own app and then put it on the market. 5. Game developers often play games and have you ever thought about creating a game for others to play? Pygame is a great Python library, and its strength lies in its free and open source Python language library. Games developed using it can run on almost all commonly used operating systems.

6. Automation scripts are easy to write in Python. For frequent, repetitive, and brainless operations, you can write a Python script yourself and let the computer help you operate it. This can save you a lot of time for others to operate one file at a time and execute one command at a time.

You're lucky, you can just do it with one click. 7. Website development. Nowadays, there are many people using Python for web development, which is simple and efficient. Python also has frameworks related to website development, such as Flask, Django, and Bottom. With them, whether you're developing a personal website or a corporate website, Python can handle it.

Okay, these are the mainstream areas I know of using Python for development,