diff --git a/src/lab/exp6/Quizzes.html b/src/lab/exp6/Quizzes.html
index 001abda..d344129 100644
--- a/src/lab/exp6/Quizzes.html
+++ b/src/lab/exp6/Quizzes.html
@@ -145,7 +145,7 @@ <h1 class="text-h2-lightblue">Recursion</h1><div class="content" id="experiment-
 		  if(n == 1)
 		     return 0;
 		  else
-		     return 1 + fun1(n/2);
+		     return 1 + fun3(n/2);
 		}
 		</pre>
 <input name="Q4" type="radio" value="1">a. 6<br>
@@ -160,7 +160,7 @@ <h1 class="text-h2-lightblue">Recursion</h1><div class="content" id="experiment-
 		  if(x == 0)
 		    return y;
 		  else
-		    return fun1(x - 1,  x + y);
+		    return fun4(x - 1,  x + y);
 		}
 		</pre>
 <input name="Q5" type="radio" value="1">a. 13<br>