Code Editor for app.py

import streamlit as st

st.title("Hello, World!")
st.write("This is a simple Streamlit app.")

if st.button("Click me!"):
    st.balloons()
    st.success("Thanks for clicking the button!")

st.sidebar.header("About")
st.sidebar.info("This is a basic Streamlit app that demonstrates some of Streamlit's features.")

# Add a slider
number = st.slider("Select a number", 0, 100, 50)
st.write(f"You selected: {number}")

# Add a text input
name = st.text_input("What's your name?")
if name:
    st.write(f"Hello, {name}!")