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

What will be the output of the following Python code?

if (9 < 0) and (0 < -9):
    print("hello")
elif (9 > 0) or False:
    print("good")
else:
    print("bad")

 

  • 1]

    bad

  • 2]

    good

  • 3]

    hello

  • 4]

    error

Solution
2
Discuss

Bitwise _________ gives 1 if either of the bits is 1 and 0 when both of the bits are 1.

  • 1]

    OR

  • 2]

    AND

  • 3]

    XOR

  • 4]

    NOT

Solution
3
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
4
Discuss

What is the two’s complement of -44?

  • 1]

    10110011

  • 2]

    11101011

  • 3]

    11010100

  • 4]

    1011011

Solution
5
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
6
Discuss

Which of the following represents the bitwise XOR operator?

  • 1]

    !

  • 2]

    |

  • 3]

    ^

  • 4]

    &

Solution
7
Discuss

What will be the output of the following Python expression?

print(4.00/(2.0+2.0))

 

  • 1]

    1

  • 2]

    1.00

  • 3]

    1.0

  • 4]

    Error

Solution
8
Discuss

What will be the output of the following Python expression?

int(1011)?

 

  • 1]

    1101

  • 2]

    13

  • 3]

    11

  • 4]

    1011

Solution
9
Discuss

What will be the value of the following Python expression?

4+2**5//10

 

  • 1]

    0

  • 2]

    77

  • 3]

    7

  • 4]

    3

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