What does python course mean?

Python is an excellent comprehensive language. The purpose of Python is to be concise, elegant, and powerful. It is widely used in artificial intelligence, cloud computing, financial analysis, big data development, WEB development, and automated operations. It is widely used in dimensioning, testing and other directions.

Python courses are related courses open to Python learners. Python mainly learns the following courses:

1. Process-oriented

Basic expressions , if statements, loops, functions, etc. If you don’t have a foundation in programming languages, you must work hard to consolidate this part. But if you have learned a programming language before, especially C, this part of the knowledge will be easy.

2. Object-oriented

Python is an object-oriented language, "everything is an object". This part contains basic object-oriented concepts, classes, methods, properties, inheritance, etc. Object orientation is hard to avoid. The advantage of Python is that it is easy to learn and maintain, but the disadvantage is that it is easy to make mistakes. Python's object-oriented mechanism is relatively loose and not as strict as Java and C.

3. Application functions

Including IO, data containers such as tables and dictionaries, built-in functions, modules, formatted strings, etc. These often appear in other languages ​​and have relatively strong practicality.

4. Advanced syntax, Context managers, list comprehensions, functional programming, decorators, special methods, etc.

These syntaxes are not necessary, you can use the more basic syntax above.

The main reason to learn these advanced grammars is: they are too convenient.

For example, what a list derivation can do in one line would take several lines using a loop structure.

Related recommendations: "Python Tutorial"

The above is the detailed content of What does python course mean?. For more information, please follow other related articles on the PHP Chinese website!