diff --git a/src/lab/exp1/Quizzes.html b/src/lab/exp1/Quizzes.html
index 86db3d4..8281364 100644
--- a/src/lab/exp1/Quizzes.html
+++ b/src/lab/exp1/Quizzes.html
@@ -180,10 +180,10 @@ <h1 class="text-h2-lightblue">Expression Evaluation</h1><div class="content" id=
 <br>
 <b>Assume a='E' , b='5' and c='?' are  char type variables for the following questions</b><br><br>
 <li><b>Calculate b-2</b></li>
-<input name="Q14" type="radio" value="1">'C'<br>
-<input name="Q14" type="radio" value="2">'A'<br>
+<input name="Q14" type="radio" value="1">3<br>
+<input name="Q14" type="radio" value="2">'C'<br>
 <input name="Q14" type="radio" value="3">'c'<br>
-<input name="Q14" type="radio" value="4">'a'<br>
+<input name="Q14" type="radio" value="4">'b'<br>
 <br>
 <li><b>Calculate b+c</b></li>
 <input name="Q15" type="radio" value="1">'t'<br>
diff --git a/src/lab/exp1/quizresults.php b/src/lab/exp1/quizresults.php
index ef66357..77f7a85 100644
--- a/src/lab/exp1/quizresults.php
+++ b/src/lab/exp1/quizresults.php
@@ -165,7 +165,7 @@
 		<br> 
 <b>Assume a='E' , b='5' and c='?' are  char type variables for the following questions</b><br><br> 
 <li><b>Calculate b-2</b></li> 
-		'C'<br> 
+		3<br> 
 		<br> 
 <li><b>Calculate b+c</b></li> 
 		't'<br> 
diff --git a/src/lab/exp6/Quizzes.html b/src/lab/exp6/Quizzes.html
index 001abda..2b4e3bd 100644
--- a/src/lab/exp6/Quizzes.html
+++ b/src/lab/exp6/Quizzes.html
@@ -135,7 +135,7 @@ <h1 class="text-h2-lightblue">Recursion</h1><div class="content" id="experiment-
 		</pre>
 <input name="Q3" type="radio" value="1">a. 20 40 60 80 60 40 20<br>
 <input name="Q3" type="radio" value="2">b. 80 60 40 20<br>
-<input name="Q3" type="radio" value="3">c. 20 40 60 80 80 60 40 20<br>
+<input name="Q3" type="radio" value="3">c. 20 40 80 80  80 40 20<br>
 <input name="Q3" type="radio" value="4">d. 20 40 60 80<br>
 <br>
 <li><b>What will be the ouptut of the following function call: fun3(100); where fun3 is defined as: </b> </li>