Quiz Discussion

What is the output of print 0.1 + 0.2 == 0.3?

• 1] True
• 2] False
• 3] Machine dependent
• 4] Error

What is the type of inf?

• 1] Boolean
• 2] Integer
• 3] Float
• 4] Complex

• 1] my_string_1
• 2] 1st_string
• 3] foo
• 4] _

• 1] _a = 1
• 2] __a = 1
• 3] __str__ = 1
• 4] none of the mentioned

Which of the following is not a complex number?

• 1] k = 2 + 3j
• 2] k = complex(2, 3)
• 3] k = 2 + 3l
• 4] k = 2 + 3J

• 1] yes
• 2] no
• 3] machine dependent
• 4] none of the mentioned

What does ~~~~~~5 evaluate to?

• 1] +5
• 2] -11
• 3] +11
• 4] -5

What does ~4 evaluate to?

• 1] -5
• 2] -4
• 3] -3
• 4] +3

• 1] 31 characters
• 2] 63 characters
• 3] 79 characters
• 4] none of the mentioned

• 1] they are used to indicate a private variables of a class
• 2] they confuse the interpreter
• 3] they are used to indicate global variables
• 4] they slow down execution