What is the output of the following code?class test: def __init__(self,a="Old"): self.variable = a def display(self): print(self.variable) obj = test() obj.display()

Question

What is the output of the following code?class test: def __init__(self,a="Old"): self.variable = a def display(self): print(self.variable) obj = test() obj.display()

TuteeHUB · Accepted Answer

The program has an error because constructor can’t have default arguments

TuteeHUB · Answer

An error displays: function doesn’t have parameters

TuteeHUB · Answer

‘old’ is printed

TuteeHUB · Answer

nothing is printed

1.	What is the output of the following code?class test: def __init__(self,a="Old"): self.variable = a def display(self): print(self.variable) obj = test() obj.display()
A.	An error displays: function doesn’t have parameters
B.	‘old’ is printed
C.	The program has an error because constructor can’t have default arguments
D.	nothing is printed
Answer» C. The program has an error because constructor can’t have default arguments

What is the output of the following code?class test: def init(self,a="Old"): self.variable = a def display(self): print(self.variable) obj = test() obj.display()

Discussion

No Comment Found

Related MCQs

Reply to Comment