Data Science and Machine Learning (Theory and Projects) A to Z - Function and Module in Python: Multiple Input Arguments

This video tutorial explains how to use multiple arguments in Python functions. It covers creating a custom power function, defining functions with more than two arguments, and checking argument types. The tutorial also addresses handling errors related to incorrect argument counts and emphasizes the importance of document strings.

What is a key feature of Python that allows it to handle multiple input arguments in functions?

• Object-oriented programming

• Compiled language

• Static typing

• Dynamic typing

What is the purpose of a document string in a Python function?

• To provide a description of the function

• To execute the function

• To import modules

• To define variables

What does the custom power function created in the video do?

• Calculates the square root

• Adds two numbers

• Computes the power of a number

• Subtracts two numbers

Why is it important to check the types of input arguments in a function?

• To prevent errors during processing

• To ensure they are strings

• To make the code run faster

• To convert them to integers

What happens if a function is called with fewer arguments than it expects?

• The function runs with default values

• The function ignores the missing arguments

• The function returns None

• An error is raised

What is the result of calling a function with more arguments than it expects?

• An error is raised

• The function runs with default values

• The extra arguments are ignored

• The function returns None

What future topic is hinted at regarding functions and arguments?

• Using lambda functions

• Handling variable number of arguments

• Creating recursive functions

• Using global variables