Quiz Discussion

What is the two’s complement of -44?

Course Name: Python

  • 1]

    10110011

  • 2]

    11101011

  • 3]

    11010100

  • 4]

    1011011

Solution
No Solution Present Yet

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# Quiz
1
Discuss

What will be the output of the following Python code snippet if x=1?

x<<2

 

  • 1]

    4

  • 2]

    2

  • 3]

    1

  • 4]

    8

Solution
2
Discuss

What will be the output of the following Python expression?

~100?

 

  • 1]

    -100

  • 2]

    100

  • 3]

    -101

  • 4]

    101

Solution
3
Discuss

What will be the output of the following Python code?

['f', 't'][bool('spam')]

 

  • 1]

    Error

  • 2]

    No output

  • 3]

    f

  • 4]

    t

Solution
4
Discuss

What will be the value of x in the following Python expression, if the result of that expression is 2?

x>>2

 

  • 1]

    1

  • 2]

    2

  • 3]

    4

  • 4]

    8

Solution
5
Discuss

What will be the output of the following Python code snippet?

not(10<20) and not(10>30)

 

  • 1]

    Error

  • 2]

    No output

  • 3]

    True

  • 4]

    False

Solution
6
Discuss

To find the decimal value of 1111, that is 15, we can use the function:

  • 1]

    int(‘1111’,2)

  • 2]

    int(1111,2)

  • 3]

    int(‘1111’,10)

  • 4]

    int(1111,10)

Solution
7
Discuss

Which of the following Boolean expressions is not logically equivalent to the other three?

  • 1]

    not(-6>10 or-6==10)

  • 2]

    not(-6<10 or-6==10)

  • 3]

    -6>=0 and -6<=10

  • 4]

    not(-6<0 or-6>10)

Solution
8
Discuss

What will be the output of the following Python code snippet?

not(3>4)
not(1&1)

 

  • 1]
    True
    True
  • 2]
    True
    False
  • 3]
    False
    True
  • 4]
    False
    False
Solution
9
Discuss

What will be the output of the following Python expression?

0x35 | 0x75

 

  • 1]

    118

  • 2]

    117

  • 3]

    119

  • 4]

    116

Solution
10
Discuss

Any odd number on being AND-ed with ________ always gives 1. Hint: Any even number on being AND-ed with this value always gives 0.

  • 1]

    10

  • 2]

    2

  • 3]

    1

  • 4]

    0

Solution
# Quiz