Update app.py

app.py

@@ -7,4 +7,10 @@ def main():
  
     slider = st.slider("Slider", 0, 255, 128) # default value=128, min=0, max=255
     st.title("Haltmann Diffusion Algorithm [C] 20XX ")
- 
+ 
+import streamlit as st
+st.write("Welcome! Please wait ?? years for the ai to be done.")
+
+
+import streamlit as st
+st.markdown("Welcome! Please wait ?? years for the ai to be done.")