Inheriting from a base class enables a custom class to use a few new capabilities, such as slots and properties. Which of the following is the base class of new-style datatypes?

How can a list be split into equal sized chunks?

Writing to STDOUT and STDERR is fairly inflexible, and most of the time the print statement accomplishes the same purpose more flexibly. How many arguments can a print statement handle?

Which is the best way to reverse the string 'Test String' in Python?

What is the result of the following code: >>> import itertools >>> x = itertools.count(0) >>> x.__class__.__name__

What is the most flexible way to call the external command 'ls -l' in Python?

Which is the best way of checking if a string could be represented as a number?

Divide by zero is a very common error. Which of the following handles this exception?

Which option is correct regarding the difference between __repr__ and __str__?

Read the following code snippet: >>> o1 = C() >>> o1.lst = [1,2,3] >>> o3 = copy.deepcopy(o1) >>> o1.lst.append(17) What will be the output of '>>> o3.lst' and '>>> o1.lst'?

Read the following statements: Statement 1: By default, a print statement adds a linefeed to the end of its output. Statement 2: The linefeed can be eliminated by adding a trailing comma to the statement. Which of the following is correct?