Update app.py

app.py

@@ -1,23 +1,35 @@
 import streamlit as st
 
 # Set the title of the app
-st.title("Basic Streamlit App")
+st.title("Basic Streamlit App with Form")
 
-# Display a header
-st.header("Welcome to Streamlit!")
+# Create a form
+with st.form("user_form"):
+    # Display a header
+    st.header("Welcome to Streamlit Form!")
 
-# Add a text input widget
-user_input = st.text_input("Enter your name:")
+    # Add a text input widget
+    user_input = st.text_input("Enter your name:")
 
-# Display the user's input
-if user_input:
-    st.write(f"Hello, {user_input}!")
+    # Add a slider widget
+    age = st.slider("Select your age:", 0, 100, 25)
 
-# Add a slider widget
-age = st.slider("Select your age:", 0, 100, 25)
+    # Add form buttons
+    submit_button = st.form_submit_button("Submit")
+    clear_button = st.form_submit_button("Clear")
 
-# Display the selected age
-st.write(f"You are {age} years old.")
+# Handle form submission
+if submit_button:
+    if user_input:
+        st.success(f"Hello, {user_input}!")
+        st.info(f"You are {age} years old.")
+    else:
+        st.error("Please enter your name.")
 
-# Add an image
+# Handle form clearing
+if clear_button:
+    # Re-run the app to reset the form
+    st.experimental_rerun()
+
+# Display an image
 st.image("./nadi-lok-image.png", caption="Image")