Update app.py

app.py

@@ -50,11 +50,11 @@ if selected == 'Tools and Experience':
     with col3:
         st.button('\n \t Numpy \t \n')
     with col4:
-        st.button('\n \t Keras \t \n')
+        st.button('\n \t Matplotlib \t \n')
         
     _,col1,col2,col3,_ = st.columns(5)
     with col1:
-        st.button("\n \t Matplotlib\n")
+        st.button("\n \t Keras \t \n")
     with col2:
         st.button('\n \t Pandas \t \n')
     with col3: