How do I use import in Python?

How do I use import in Python?

In Python, you can use the import statement to include modules in your code. For example, import math allows you to use mathematical functions.

Can you give me an example of importing a specific function?

Sure! You can import a specific function using the syntax from module_name import function_name. For instance, from math import sqrt lets you use the sqrt function directly.

What if I want to import multiple functions?

You can import multiple functions by separating them with commas, like this: from math import sqrt, sin, cos.

Is there a way to import all functions from a module?

Yes, you can use from module_name import *, but it's generally not recommended as it can lead to confusion with function names.