【ML】Module

In Python, a module is a file containing Python definitions and statements. The file name is the module name with the suffix .py added. A module can define functions, classes, and variables, and can also include runnable code.

When a module is loaded in Python, it means that its code has been executed and its definitions and functions are now available for use in the current Python session or script.

In Python, a module is a file containing Python definitions and statements and is typically used to organize related code into reusable units. When you import a module into your Python script or session using the "import" statement, Python searches for the module file in the directories specified by the "sys.path" variable, compile the module code if necessary, and then executes the code in the module file.