Update app.py

app.py

@@ -53,11 +53,13 @@ if selected == 'Tools and Experience':
         st.button('\n \t Scikit-Learn \t \n')
 
     st.write('# Machine Learning Algorithim')
-    col1,col2,col3,col4 = st.columns(4)
+    col1,col2 = st.columns(2)
     with col1:
         st.button("\n \t Linear Regression \t \n")
     with col2:
         st.button('\n \t Logistic Regression \t \n')
+
+    col3,col4 = st.columns(2)
     with col3:
         st.button('\n \t Naive Bayes \t \n')
     with col4: