Update app.py

app.py

@@ -104,9 +104,10 @@ import numpy as np
 import streamlit as st
 
 col1, col2, col3 = st.columns(3)
-session_state = st.session_state.get(col1=False, col2=False, col3=False)
-
-
+#session_state = st.session_state.get(col1=False, col2=False, col3=False)
+st.session_state.col1 =  False
+st.session_state.col2 =  False
+st.session_state.col3 =  False
 
 col1_one = col1.button("CARTE", key="1")
 col2_one = col2.button("TABLEAU", key="2")