Build Simple Python Projects: Calculator and ATM for Beginners

Python Calculator Project

• 💡 The video demonstrates creating a simple Python calculator using print and input functions.
• 🎯 Users can choose operations like addition, subtraction, multiplication, and division.
• 🔑 Input numbers are converted to float to handle decimals, and if/elif/else statements manage the logic.
• ⚠️ Error handling is included for division by zero and invalid operation inputs.

Basic ATM Simulation in Python

• 🚀 A new Python file is created for a basic ATM simulation.
• 💰 Key variables like balance and cash_in_hand are initialized.
• ⚙️ A while True loop presents options: deposit, withdraw, check balance, check cash in hand, and exit.
• 🏦 Deposits increase the account balance and decrease cash in hand, with a check to ensure sufficient cash.
• 💸 Withdrawals decrease the balance and increase cash in hand, with a check for sufficient funds in the account.
• 📊 Balance and cash in hand can be viewed separately.
• 🚪 The break statement is used to exit the ATM loop gracefully.
• ❌ An else statement handles invalid menu choices.