What is the correct file extension for Python files?

More from Python MCQ Questions:

• What will be the output of the following Python code? ```python print(2 ** 3) ```
• Which of the following is not a valid Python data type?
• What is the result of the following code snippet? ```python x = [1, 2, 3] x.append([4, 5]) print(len(x)) ```
• Which of the following methods can be used to remove an item from a Python list?
• In Python, which of the following is used to define a block of code?
• What is the output of the following code? ```python x = "Python" print(x[0:2]) ```