What will be the output of the following Python code?class A: def __init__(self): self.__i = 1 self.j = 5  def display(self): print(self.__i, self.j)class B(A): def __init__(self): super().__init__() self.__i = 2 self.j = 7 c = B()c.display()2 71 51 72 5

The output of the Python code will be 1 7.

Here's the step-by-step explanation:

1. Class A is defined with a private variable __i and a public variable j. The display method prints the values of these variables.

2. Class B is a subclass of A and is defined with its own private variable __i and public variable j.

3. When an object c of class B is created, the __init__ method of class B is called. This method first calls the __init__ method of the superclass A using super().__init__(), which initializes __i to 1 and j to 5.

4. Then, the __init__ method of class B changes the values of __i and j to 2 and 7 respectively. However, __i is a private variable, so the change only applies within the scope of class B. The __i in class A remains 1.

5. Finally, when c.display() is called, the display method of the superclass A is executed because class B does not override this method. This method prints the values of __i and j as defined in class A, which are 1 and 7 respectively. The value of j is 7 because it's a public variable and was updated in the __init__ method of class B.