bug fix

app.py

@@ -272,8 +272,6 @@ if genre == ':rainbow[Heroes Explorer]':
 #########################################
 ## Program 2 "Team Simulation"
 elif genre == "Team Simulation":
-
-    nheroes_choice = st.selectbox(label='Number of Heroes:', options=[2,3,4,5], index=-1)
     
     def choose_hero(key="Hero1"):
         name_choice = st.selectbox(label='Hero Name:', options=all_name_extra, index=0, key=key+"_name")
@@ -295,7 +293,9 @@ elif genre == "Team Simulation":
         st.write(f'Speed: {df_hero["speed"].values[0]}')
         st.write(f'Class: {df_hero["class"].values[0]}')
         st.write(f'Types: {df_hero["types"].values[0]}')
-    
+
+    nheroes_choice_list = [2,3,4,5]
+    nheroes_choice = st.selectbox(label='Number of Heroes:', options=nheroes_choice_list, index=len(nheroes_choice_list)-1)
     
     col_list = st.columns(nheroes_choice+1)
     df_hero_list = []