Скачать или смотреть Python function in Tamil - 3 | function in python Tamil | Python for beginners | why function

n Python, a function is a block of reusable code that performs a specific task. Functions allow you to break down your program into smaller, modular pieces, making your code more organized, readable, and easier to maintain.

Here are some key characteristics of Python functions:

Syntax: Functions in Python are defined using the def keyword followed by the function name, parameters (if any), and a colon (:). The function body is then indented.

Parameters: Functions can take zero or more parameters as input. These parameters are placeholders for the values that will be passed to the function when it is called.

Return Value: Functions can optionally return a value using the return statement. This allows the function to pass data back to the caller.
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