Python 特性

Some programming-language features of Python are:

1. A variety of basic data types are available: numbers (floating point,
   complex, and unlimited-length long integers), strings (both ASCII and
   Unicode), lists, and dictionaries.

2. Python supports object-oriented programming with classes and
   multiple inheritances.

3. Code can be grouped into modules and
   packages.

4. The language supports raising and catching exceptions, resulting in
   cleaner error handling.

5. Data types are strongly and dynamically typed. Mixing incompatible
   types (e.g. attempting to add a string and a number) causes an
   exception to be raised, so errors are caught
   sooner.

6. Python contains advanced programming features such as generators and
   list comprehensions.

7. Python’s automatic memory management frees you from having to
   manually allocate and free memory in your code.

Python的一些编程语言功能包括：

1. 可以使用多种基本数据类型：数字（浮点数，复数和无限制长度的长整数），字符串（ASCII和Unicode），列表和字典。
2. Python支持带有类和多个继承的面向对象编程。
3. 可以将代码分为模块和包。
4. 该语言支持引发和捕获异常，从而更清晰地处理错误。
5. 数据类型是强类型和动态类型。混合使用不兼容的类型（例如，尝试添加字符串和数字）会引发异常，因此会更快地发现错误。
6. Python包含高级编程功能，例如生成器和列表推导。
7. Python的自动内存管理使您不必手动分配和释放代码中的内存。