Update app.py

app.py

@@ -1,6 +1,11 @@
 import streamlit as st
-import pandas as pd
 
-uploaded_file = st.file_uploader("Choose a file")
-st.text_area(uploaded_file)
+
+# Create a file uploader widget
+file = st.file_uploader("Upload an image", type=["jpg", "jpeg", "png"])
+
+# Display the uploaded image
+if file is not None:
+    image = file.read()
+    st.image(image, caption='Uploaded Image', use_column_width=True)