in phython languge. Create a package called geometry. Inside that package create two modules: rectangle.py and triangle.py. Also create an empty file with name __init__.py in the geometry package.   Inside rectangle.py define three functions: rectArea(): this function takes two parameters length and width of a rectangle, calculates and returns the area. rectCircumference(): this function takes two parameters length and width of a rectangle, calculates and returns the circumference. isSquare(): this function takes two parameters length and width of a rectangle and returns true if they are equal otherwise returns false. Inside triangle.py define two functions: triArea(): this function takes two parameters base and height of a triangle, calculates and returns the area. triCircumference(): this function takes three parameters, three sides of a triangle and returns the circumference.   Create main.py in the same directory as the geometry package. Import your modules. Prompt the user to select an operation among 5 different functions. Once the user enters the proper selection, ask the user to input the necessary arguments. Call the proper functions from your modules and print the result. Continue until the user enters a sentinel value such as -1.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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in phython languge.

Create a package called geometry. Inside that package create two modules: rectangle.py and triangle.py. Also create an empty file with name __init__.py in the geometry package.

 

Inside rectangle.py define three functions:

  1. rectArea(): this function takes two parameters length and width of a rectangle, calculates and returns the area.
  2. rectCircumference(): this function takes two parameters length and width of a rectangle, calculates and returns the circumference.
  3. isSquare(): this function takes two parameters length and width of a rectangle and returns true if they are equal otherwise returns false.

Inside triangle.py define two functions:

  1. triArea(): this function takes two parameters base and height of a triangle, calculates and returns the area.
  2. triCircumference(): this function takes three parameters, three sides of a triangle and returns the circumference.

 

Create main.py in the same directory as the geometry package. Import your modules. Prompt the user to select an operation among 5 different functions. Once the user enters the proper selection, ask the user to input the necessary arguments. Call the proper functions from your modules and print the result. Continue until the user enters a sentinel value such as -1.

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