4
Jul
Area of Rectangle using classes
Question:
Calculate area of a rectangle using classes
Program:
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class rect(): def __init__(self,breadth,length): self.breadth=breadth self.length=length def area(self): return self.breadth*self.length a=int(input("Enter length of rectangle: ")) b=int(input("Enter breadth of rectangle: ")) obj=rect(a,b) # Creating an object 'obj' of class rect print "Area of rectangle:",obj.area() |
Explanation:
A class rect is created with two breadth and length, and method area which tabulates the area of the rectangle.
An object obj of class rect is created and used
Output:
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Enter length of rectangle: 10 Enter breadth of rectangle: 20 Area of rectangle: 200 |