Update app.py

app.py

@@ -53,11 +53,11 @@ if not movie:
                 id = i
                 st.write("Selected Movie:",movie1)
                 movie_id = movies_df[movies_df['title'] == random_movies.iloc[id]].index
-                similar_movies_idx = similarity_matrix[movie_id[0]].argsort()[::-1][1:9]
+                similar_movies_idx = similarity_matrix[movie_id[0]].argsort()[::-1][1:7]
                 similar_movies = movies_df['title'].iloc[similar_movies_idx]
                 with col2:
                     st.subheader("Recommended Movies")
-                    for i,j in enumerate(similar_movies):
+                    for i,j in enumerate(similar_movies[:5]):
                         st.write(f"\t{i+1}.{j}")
         # refresher = st.button("Refresh",key='refresh')
         # if refresher:
@@ -82,4 +82,5 @@ else:
     #     st.rerun()
 if st.button("Refresh", key='refresh'):
     st.session_state['random_movies'] = movies_df['title'].sample(5)
+    movie = " "
     st.rerun()