Update app.py

app.py

@@ -25,7 +25,7 @@ if city_name != "":
     city_list.append(city_name)
     lat_list.append(lat)
     long_list.append(lon)
-    st.map(pd.DataFrame({'cities' : city_list, 'lat' : lat_list, 'lon' long_list}))
+    st.map(pd.DataFrame({'cities' : city_list, 'lat' : lat_list, 'lon' : long_list}))
     st.write(city_name, "is located at: ", lat, ",", lon)
     st.write("The zip code is: ", zipCode)