To make numbers be of a specific length, zeroes are padded to the left. Which of the following is the best way to pad a string with zeroes to the left, to make its length 5? The string is: num = '123'

Which function prints all of the current properties and values of any kind of object?

What is the correct way to open the file 'test.txt' and append the text 'foo' to it?

What function is used to find the absolute path of a file?

Which code snippet can be used to get the multiples of 2 from the list a = [1, 2, 3, 4, 5, 6, 7, 8, 9] ?

For the list 'thelist = [1, 2, 3, 4, 5]', how could the last two elements of the list (4, 5) be selected using slices?

Read the following statements: Statement 1: Many string module functions are now also available as string object methods. Statement 2: To use string object methods, there is no need to import the string module. Which of the following is correct?

Read the following statements: >>> import string >>> s = 'mary\011had a little lamb' >>> print s Which of the following will be the output of the above code snippet?

Read the following statements: >>> lst = ['spam','and','eggs'] >>> lst[2] = 'toast' >>> print ''.join(lst) >>> print ' '.join(lst) Which of the following is the output of the second print statement in the above code snippet?

Given a program that saved a text file in the directory '/temp_files', which of the following will make sure that '/temp_files' exists before writing the file?

In Python, built-in exceptions can be inherited from. Which of the following is the base exception class?