Create the required parent class and child class using(Object-oriented programming concept) means use the python class object to create this relationship.

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Given a parent class "Standard Calculator" consisting of one child class "Scientific Calculator".

Create the required parent class and child class using(Object-oriented programming concept) means use the python class object to create this relationship.

Hints :(use Classes, class variables, objects, methods, constructors, message passing, object arrays, method overloading, method overriding)

 

1.The standard calculator(parent) can perform two types of operations: an addition and a subtraction

2.The standard calculator(parent) is capable of inputting only two integers. But the scientific calculators(child) can also interpret decimal values.

3.The scientific calculator(child) can accept multiple values for the addition operation.

4.After performing an addition, the scientific calculator will send the final result to a database.

(You are not expected to write the codes for the database connection and the queries. You are expected to only show how you can use your scientific calculator object to pass messages to a database object)

5.Create 100 objects for your scientific calculator(child) to enable each object to perform two additions at a time. The values passed to the addition operation are upon your choice.

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