Update app.py

app.py

@@ -19,15 +19,21 @@ delay_max = st.number_input(label = "Maximum delay per iteration. We recommend a
 
 # user-provided data
 artist_name = st.text_input("Enter artist name here", value = "jn mayer") # delete this when done
+titles_list = []
 song_1 = st.text_input("Enter 1st song title here", value = "gravity")
+titles_list.append(song_1)
 if song_1:
     song_2 = st.text_input("Enter 2nd song title here", value = "slowin dancing burbg room")
+    titles_list.append(song_2)
 if song_2:
     song_3 = st.text_input("Enter 3rd song title here")
+    titles_list.append(song_3)
 if song_3:
     song_4 = st.text_input("Enter 4th song title here")
+    titles_list.append(song_4)
 if song_4:
     song_5 = st.text_input("Enter 5th song title here")
+    titles_list.append(song_5)
 
 # funnies
 funnies = []
@@ -42,7 +48,7 @@ if not find_button: # button to make everything run
     st.write("Once you've entered the above data, click the 'Find Data' button, above, to begin.")
 else:
     artist_df = get_all_data(artist_name = artist_name, 
-            song_titles = song_1 + song_2 + song_3 + song_4 + song_5,
+            song_titles = title_list,
             delay = (delay_min, delay_max), # random float value between (delay_min, delay_max) seconds
             print_progress = True)