What are some common Python interview questions?

What are some common Python interview questions?

Some common Python interview questions include:

1. What is the difference between a list and a tuple?
2. How do you handle exceptions in Python?
3. Can you explain the concept of decorators?

Can you explain the difference between a list and a tuple?

Sure! A list is mutable, meaning you can change its content, while a tuple is immutable, meaning once it's created, it cannot be modified.

What are decorators in Python?

Decorators are a way to modify or enhance functions or methods in Python. They allow you to wrap another function to extend its behavior without permanently modifying it.

Can you give an example of a decorator?

Certainly! Here's a simple example:

def my_decorator(func):
    def wrapper():
        print('Something is happening before the function is called.')
        func()
        print('Something is happening after the function is called.')
    return wrapper

@my_decorator
def say_hello():
    print('Hello!')

say_hello()