Python Mini-Projects Collection A repository of simple, practical, logic-based Python scripts demonstrating core programming concepts, Object-Oriented Programming (OOP), and user-interface simulation in the CLI.

Games & Fun

• Rock, Paper, Scissors: A classic game against the system with score tracking.
• Slot Machine: A casino-style simulator featuring wagering, balance management, and randomized rolling animations using time delays.
• Number Guessing: A "higher or lower" logic game where the user finds a hidden number within a dynamic loop.
• Dice Roll: A simple utility to simulate a 6-sided die.

Utilities

• Calculator: A CLI calculator that handles mathematical expressions and includes error handling for division by zero.
• Temperature Converter: A conversion tool supporting Celsius, Kelvin, and Fahrenheit scales.

Management Systems (OOP)

• Library Management: Uses dictionaries and classes to track books, authors, and member rentals.
• Bank Account System: Simulates banking operations including user registration, deposits, and withdrawals.
• Course Registration: A university simulation managing student enrollment, credit limits, and different course types like Online and Offline.
• Cricket Player Tracker: Demonstrates advanced OOP concepts like inheritance and multiple inheritance to calculate player statistics.

File Management

• File Organizer: Automated script to sort files into folders based on extensions.
• Batch Renamer: A tool to rename multiple files following a specific pattern.

General Features

• Exit Logic: Most programs include a check for the keyword 'exit', allowing the user to quit at any prompt.
• Input Validation: Programs are designed to handle improper data types (like entering text when a number is expected) without crashing.