Update app.py

app.py

@@ -27,4 +27,7 @@ def recommend(coursename):
 st.set_page_config(page_title='DiscoverCourses', page_icon=':book:')
 st.title('DiscoverCourses')
 
-selected_course = st.selectbox('Please select a course',course_title_list)
+selected_course = st.selectbox('Please select a course',course_title_list)
+
+if st.button('I want more like this!'):
+    st.write(recommend(np.where(coursedf['title'] == selected_course)[0][0]))