muthomi196 / discountcalc Goto Github PK

Calculate Discount This module provides a function to calculate the final price after applying a discount to an original price.

Installation No installation is required, as this is a pure Python module.

Usage To use the calculate_discount function, simply call it with the original price and the discount percentage as arguments:

import calculate_discount

final_price = calculate_discount.calculate_discount(100, 20) print(final_price) The calculate_discount function takes two arguments:

price: The original price of an item. discount_percent: The discount percentage as a float between 0 and 100. If the discount percentage is 20% or higher, the function applies the discount and returns the final price. Otherwise, the function returns the original price.

The calculate_discount function returns the final price as a float.

Example Here's an example usage of the calculate_discount function:

import calculate_discount

final_price = calculate_discount.calculate_discount(100, 20) print(final_price) This will print 80.0, which is the final price after applying a 20% discount to an original price of 100.

Testing To run the tests for this module, execute the following command in the terminal:

python -m unittest discover This will run all the tests in the test_calculate_discount.py file.

License This module is licensed under the MIT License.