Python Module 1

What is the output of the following program:

y = 8

z = lambda x : x * y

print z(6)

• 48

• 14

• 64

• None of the above

Which of the following is the use of id() function in python?

• Id returns the identity of the object

• Every object doesn’t have a unique id

• All of the mentioned

• None of the mentioned

Suppose list1 is [3, 4, 5, 20, 5, 25, 1, 3], what is list1 after list1.pop(1)?

• [3, 4, 5, 20, 5, 25, 1, 3]

• [1, 3, 3, 4, 5, 5, 20, 25]

• [3, 5, 20, 5, 25, 1, 3]

• [1, 3, 4, 5, 20, 5, 25]

How can we add two strings together?

• s.join(s2)

• s.add(s2)

• s = s + s2

• s ++ s2

What will the output be from the following code?
print("Hello world!\nHello world!")

• Hello world! Hello world!
• Hello world!
  Hello world!
• SyntaxError
• Hello world!

What will the output be from the following code?
print("Hello" + str(2) + "world!")

• Hello world! Hello world!
• Hello2world!
• Hello Hello world! world!
• SyntaxError

Code repeated / looped until a condition has been met or a set number of times.

• Sequence
• Selection
• Iteration
• Variable

What does the following code do? myAge = int (myAge)

• Converts the var (variable) myAge to a string

• Converts the var (variable) myAge to a integer

• Converts the var (variable) myAge from a integer to a string

• Converts the var (variable) myAge to if statement

What is python named after

• The snake
• Television show called Monty Python

Decides if a string only contains numbers

• isalpha()
• isnumeric()
• int()
• string()