Code Editor for app.py

import streamlit as st

st.title("Welcome to Streamlit!")

st.write("""
I'm here to help you learn about building web apps with Streamlit and Python.
Some things I can help you with:

- Creating interactive data apps
- Building dashboards and visualizations  
- Working with data using pandas
- Adding widgets and user inputs
- Styling and customizing your app
- Deploying your Streamlit app

Let me know what you'd like to learn about!
""")

st.balloons()