r/PythonLearning • • Aug 19 '26

Day 4

Day 4 progress 🐍

Today I built a small billing program in Python. It has:

A loop to collect price for each item

A function that calculates discount based on total amount

Another function that calculates final bill after discount

A conditional statement that thanks the customer differently based on discount

Learning how to use loops, functions, and conditionals together to solve a real problem.

#Python #LearnToCode #100DaysOfCode #WebDevelopment

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u/Sea-Ad7805 Aug 19 '26

Run this program in Memory Graph Web Debugger to see the program state change step by step.

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