Update app.py

app.py

@@ -4,7 +4,7 @@ import home
 import register
 import login
 
-homeTab, registerTab, loginTab, clear_tab = st.tabs(["Home", "Register Student", "Student Login", "Clear"])
+homeTab, registerTab, loginTab, quizTab, clear_tab = st.tabs(["Home", "Register Student", "Student Login", 'Take a QUiz',"Clear"])
 
 
 with homeTab:
@@ -13,5 +13,7 @@ with registerTab:
     register.register()
 with loginTab:
     login.login()
+with quizTab:
+    quiz.quiz()
 with clear_tab:
     clear.clear()