import sklearntrain import app2 import app1 import pycaret_training #import app3 # create app3 file import streamlit as st def run(): PAGES = { "Sklearn Training": sklearntrain, "Sklearn Testing": app2, "Pyacret Training": pycaret_training, "Pycaret Testing": app1 #"PycaretNew Testing":app3 } st.sidebar.title('Navigation') selection = st.sidebar.radio("Go to", list(PAGES.keys())) page = PAGES[selection] page.app() if __name__ == '__main__': run()