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def Assign(self,r,m): #function 2
Regno = r

Marks = m

def Check(self): #function 3

print self.Regno, self.Marks
print Regno, Marks

(i) In the above class definition, both the functions — function 1
as well as function 2 have similar definition. How are they
different in execution ?
(ii) Write statements to execute function 1 and function 2.

(c) Define a class BOX in Python with the following specifications : 4

Instance Attributes

- BoxID # Numeric value with a default value 101
- Side # Numeric value with a default value 10
- Area # Numeric value with a default value 0

Methods :
- ExecArea() # Method to calculate Area as

# Side * Side
- NewBox() # Method to allow user to enter values of
# BoxID and Side. It should also

# Call ExecArea Method
- ViewBox() # Method to display all the Attributes

(d) Differentiate between static and dynamic binding in Python ? Give
suitable examples of each. 2

(e) Write two methods in Python using the concept of Function
Overloading (Polymorphism) to perform the following operations : 2

(i) A function having one argument as Radius, to calculate Area
of Circle as 3.14*Radius*Radius.

(ii) A function having two arguments as Base and Height, to
calculate Area of right-angled triangle as 0.5*Base* Height.

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