Quiz Discussion

What is the return type of function id?

• 1]

  int

• 2]

  float

• 3]

  dict

• 4]

  bool

It is not possible for the two’s complement value to be equal to the original value in any case.

• 1]

  True

• 2]

  False

The expression Int(x) implies that the variable x is converted to integer.

• 1]

  True

• 2]

  False

Mathematical operations can be performed on a string.

• 1]

  True

• 2]

  False

What is the average value of the following Python code snippet?

>>>grade1 = 80
>>>grade2 = 90
>>>average = (grade1 + grade2) / 2

• 1]

  85.0

• 2]

  85.1

• 3]

  95.0

• 4]

  95.1

Which of the following will run without errors?

• 1]

  round(45.8)

• 2]

  round(7463.123,2,1)

• 3]

  round()

• 4]

  round(6352.898,2,5)

What is the answer to this expression, 22 % 3 is?

• 1]

  8

• 2]

  1

• 3]

  0

• 4]

  2

The one’s complement of 110010101 is:

• 1]

  001101010

• 2]

  110010100

• 3]

  110010101

• 4]

  001101011

Which one of these is floor division?

• 1]

  /

• 2]

  %

• 3]

  //

• 4]

  None of the mentioned

What error occurs when you execute the following Python code snippet?

apple = mango

• 1]

  SyntaxError

• 2]

  NameError

• 3]

  ValueError

• 4]

  TypeError