How can a null object be declared in Python?

Which module lets you check whether two files are identical, and whether two directories contain some identical files?

Which function could be used to list every file and folder in the current directory?

The core text processing tasks in working with email are parsing, modifying, and creating the actual messages. Which of the following modules deal with parsing and processing email messages?

Which user input method will act like a file-object on which read and readline functions can be called?

Which protocol libraries can be used for an email implementation in a Python application?

Which is incorrect regarding modules in Python?

What is the result of the following code: listOne = [1, 3, 5] listTwo = [2, 4, 6] listNew = listOne + listTwo print listNew

Which of the following are the characteristics of the __init__.py file?

Output of the below code snippet? squares = [] for x in range(5): squares.append(lambda: x**2) x = 8 for i in range(5): print(squares[i]())

Which piece of code best describes the way to parse data from JSON file?