1. Which of these builtin methods reads a line from the keyboard as a string (str object)? a. input b. next line c. read d. readline 2. How many bits are required to represent the ASCII code for a character? a. 1 b. 2 c. 4 d. 8 3. What is the output? print("10:08b)". format (Oxa5 10x6d)) a. db b. ed c. 11011011 d. 11101101 4. If the list a is defined as a - ["google", "ibm", "microsoft", "oracle") Which assertEqual method succeeds in a unit test script? a. self.assertEqual (len (a [0]), 5) b. self.assertEqual(len (a[1]), 7) C. self.assertEqual (len (a[2]), 9) d. self.assertEqual (len (a (31), 11)