Quiz Discussion

Which of the following represents the bitwise XOR operator?

Course Name: Python

  • 1]

    !

  • 2]

    |

  • 3]

    ^

  • 4]

    &

Solution
No Solution Present Yet

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# Quiz
1
Discuss

Which among the following list of operators has the highest precedence?

 +, -, **, %, /, <<, >>, |

 

  • 1]

    %

  • 2]

    |

  • 3]

    **

  • 4]

    <<, >>

Solution
2
Discuss

What will be the value of the following Python expression?

float(4+int(2.39)%2)

 

  • 1]

    4

  • 2]

    4.0

  • 3]

    5

  • 4]

    5.0

Solution
3
Discuss

What will be the output of the following Python code?

l=[1, 0, 2, 0, 'hello', '', []]
list(filter(bool, l))

 

  • 1]

    [1, 2, ‘hello’]

  • 2]

    [1, 0, 2, ‘hello’, ”, []]

  • 3]

    [1, 0, 2, 0, ‘hello’, ”, []]

  • 4]

    Error

Solution
4
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
5
Discuss

Which of the following expressions can be used to multiply a given number ‘a’ by 4?

  • 1]

    a>>4

  • 2]

    a>>2

  • 3]

    a<<4

  • 4]

    a<<2

Solution
6
Discuss

Which of the following expressions results in an error?

  • 1]

    int(’10.8’)

  • 2]

    float(’10.8’)

  • 3]

    int(‘10’)

  • 4]

    float(‘10’)

Solution
7
Discuss

What is the two’s complement of -44?

  • 1]

    10110011

  • 2]

    11101011

  • 3]

    11010100

  • 4]

    1011011

Solution
8
Discuss

Which of the following expressions is an example of type conversion?

  • 1]

    3 + 7

  • 2]

    5.0 + 3

  • 3]

    5.3 + 6.3

  • 4]

    4.0 + float(3)

Solution
9
Discuss

What will be the output of the following Python expression?

~100?

 

  • 1]

    -100

  • 2]

    100

  • 3]

    -101

  • 4]

    101

Solution
10
Discuss

What will be the output of the following Python code if a=10 and b =20?

a=10
b=20
a=a^b
b=a^b
a=a^b
print(a,b)

 

  • 1]

    20 20

  • 2]

    20 10

  • 3]

    10 10

  • 4]

    10 20

Solution
# Quiz