Update app.py

app.py

@@ -136,7 +136,10 @@ if uploaded_file is not None:
     try:
         df = pd.read_csv(uploaded_file)
     except:
-        df = pd.read_excel(uploaded_file)
+        try:
+            df = pd.read_excel(uploaded_file)
+        except:
+            df = pd.read_parquet(uploaded_file)
      
     address_cols=list(df.columns[:4])
     df[address_cols[-1]]=df[address_cols[-1]].astype(str).str[:5].astype(int).astype(str)
@@ -183,7 +186,7 @@ csv2 = convert_df(results)
 st.download_button(
     label="Download Results as CSV",
     data=csv2,
-    file_name=f'{address}.csv',
+    file_name=f'download_scrap.csv',
     mime='text/csv')