added columns

app.py

@@ -28,8 +28,8 @@ st.markdown(""" #### LorSor helps you through a simple 3 stage process.
 col1, col2 = st.columns(2)
 
 col1.write("This is col1")
-x = st.slider('Select a value')
-st.write(x, ' squared is', x * x)
+x = col1.slider('Select a value')
+col1.write(x, ' squared is', x * x)
 
 col2.write("This is col2")