Update app.py

app.py

@@ -1,4 +1,5 @@
 import streamlit as st
-
-x = st.slider('Select a value')
-st.write(x, 'squared is', x * x)
+sLen = st.slider('sepal lenght(cm)', 0.0, 10.0)
+sLen = st.slider('sepal width(cm)', 0.0, 10.0)
+sLen = st.slider('petal lenght(cm)', 0.0, 10.0)
+sLen = st.slider('petal width(cm)', 0.0, 10.0)