Python Modules-I

A Python module is a file containing Python definitions and statements, such as functions, classes, and variables. Modules help organize and reuse code, making programs more readable and manageable. You can import modules into other Python scripts to use their functions and variables.
Key aspects of Python modules:

Organization: Modules provide a way to break down large programs into smaller, more manageable pieces.

Reusability: You can reuse code defined in modules across multiple projects.
Importing: The import statement is used to bring in a module's code into your current script.
Structure: Modules are typically saved as .py files, with the filename serving as the module name.
Content: Modules can contain functions, classes, variables, and executable code.