File Handling in Python 📂 | Day 18 – Read & Write Files with Ease (Part 1)

Welcome to Day 18 of your Python learning journey! 🚀
In this session, we begin exploring file handling in Python — a key skill for reading, writing, and managing files efficiently. Learn the basics of opening files, reading content, and using different file modes.

📌 What You’ll Learn:

✅ Opening and closing files in Python
✅ Reading data using .read(), .readline(), .readlines()
✅ File modes: read (r), write (w), append (a)
✅ Hands-on examples to practice file operations