Quiz Discussion

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

Course Name: Python

  • 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
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 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
3
Discuss

What will be the output of the following Python code?

class Truth:
	pass
x=Truth()
bool(x)

 

  • 1]

    error

  • 2]

    false

  • 3]

    true

  • 4]

    pass

Solution
4
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
5
Discuss

What will be the output of the following Python expression?

4^12

 

  • 1]

    2

  • 2]

    4

  • 3]

    8

  • 4]

    12

Solution
6
Discuss

What will be the value of the following Python expression?

 bin(10-2)+bin(12^4)

 

  • 1]

    0b10000b1000

  • 2]

    0b1000b1000

  • 3]

    0b10001000

  • 4]

    0b10000

Solution
7
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
8
Discuss

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

['hello', 'morning'][bool('')]

 

  • 1]

    morning

  • 2]

    hello

  • 3]

    no output

  • 4]

    error

Solution
9
Discuss

What is the value of the following Python expression?

bin(0x8)

 

  • 1]

    ‘0b1000’

  • 2]

    1000

  • 3]

    8

  • 4]

    ‘0bx1000’

Solution
10
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
# Quiz