What is an exception in Python?

Which keyword is used to handle exceptions in Python?

What block always executes, whether an exception occurs or not?

Which exception is raised when you try to access an index that is out of range?

What is the purpose of the 'else' block in a try-except block?

Which is a built-in exception in Python?

What does 'raise' keyword do in Python?

Which of the following is the correct way to define a custom exception class in Python?

What will happen if an exception is raised but not caught?

Which is best way to handle different type of exceptions?