Quiz Discussion

The expression 2**2**3 is evaluates as: (2**2)**3.

• 1]

  True

• 2]

  False

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

What will be the value of the following Python expression?

4+2**5//10

• 1]

  0

• 2]

  77

• 3]

  7

• 4]

  3

What will be the value of X in the following Python expression?

X = 2+9*((3*12)-8)/10

• 1]

  27.2

• 2]

  28.4

• 3]

  30.8

• 4]

  30.0

Which of the following expressions involves coercion when evaluated in Python?

• 1]

  3.4 + 4.6

• 2]

  1.7 % 2

• 3]

  7.9 * 6.3

• 4]

  4.7 – 1.5

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)

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

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

• 1]

  morning

• 2]

  hello

• 3]

  no output

• 4]

  error

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

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

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