Quiz Discussion

What is the return value of trunc()?

• 1]

  int

• 2]

  bool

• 3]

  float

• 4]

  None

Which of the following is the truncation division operator?

• 1]

  /

• 2]

  %

• 3]

  //

• 4]

  |

What is the output of this expression, 3*1**3?

• 1]

  23

• 2]

  13

• 3]

  1

• 4]

  3

Which one of these is floor division?

• 1]

  /

• 2]

  %

• 3]

  //

• 4]

  None of the mentioned

What is the order of precedence in python?

i) Parentheses
ii) Exponential
iii) Multiplication
iv) Division
v) Addition
vi) Subtraction

• 1]

  i,ii,iii,iv,v,vi

• 2]

  ii,i,iii,iv,v,vi

• 3]

  ii,i,iv,iii,v,vi

• 4]

  i,ii,iii,iv,vi,v

The value of the expressions 4/(3*(2-1)) and 4/3*(2-1) is the same.

• 1]

  True

• 2]

  False

Mathematical operations can be performed on a string.

• 1]

  True

• 2]

  False

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

• 1]

  True

• 2]

  False

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

• 1]

  8

• 2]

  1

• 3]

  0

• 4]

  2

What are the values of the following Python expressions?

 2**(3**2)
 (2**3)**2
 2**3**2

• 1]

  64, 512, 64

• 2]

  512, 512, 512

• 3]

  512, 64, 512

• 4]

  64, 64, 64