Sample Programs to Illustrate Classes and Objects

Which of the following is the output of the following program?

class Student:
 def __init__(self, name):
 self.name=name
 print (self.name)
 S=Student(“Tamil”)

What is the output of the following program?

class Sample:
 __num = 10
 def disp(self):
 print(self.__num)
 S = Sample()
 S.disp()
 print(S.__num)

Find the error in the following program to get the given output?

class Fruits:
 def __init__(self, f1, f2):
 self.f1=f1
 self.f2=f2
 def display(self):
 print("Fruit 1 = %s, Fruit 2 = %s" %(self.f1, self.f2))
 F = Fruits ('Apple', 'Mango')
 del F.display
 F.display()

Output
 Fruit 1 = Apple, Fruit 2 = Mango

What is the output of the following program?

class Greeting:
 def __init__(self, name):
 self.__name = name
 def display(self):
 print("Good Morning ", self.__name)
 obj=Greeting('Bindu Madhavan')
 obj.display()