diff --git a/index.html b/index.html
index cd9c602..01e9d49 100644
--- a/index.html
+++ b/index.html
@@ -43,12 +43,12 @@
             <div id="choices" class="card-body">
                 <form action="javascript:;">
                     <div>
-                        <button id="ans1" class="btn btn-primary" type="button" > </button>
-                        <button id="ans2" class="btn btn-primary" type="button" ></button>
+                        <button id="ans1" onclick="answerCheck(0)" class="btn btn-primary" type="button" > </button>
+                        <button id="ans2" onclick="answerCheck(1)" class="btn btn-primary" type="button" ></button>
                     </div>
                     <div>
-                        <button id="ans3" class="btn btn-primary" type="button"></button>
-                        <button id="ans4" class="btn btn-primary" type="button"></button>
+                        <button id="ans3" onclick="answerCheck(2)" class="btn btn-primary" type="button"></button>
+                        <button id="ans4" onclick="answerCheck(3)" class="btn btn-primary" type="button"></button>
                     </div>
                 <button onclick="questionSubmit()" type="submit" class="btn btn-primary">Submit</button>
             </form>
diff --git a/index.js b/index.js
index a90aa09..3432ea0 100644
--- a/index.js
+++ b/index.js
@@ -128,8 +128,15 @@ function prevQ() {
   setQ(questionCounter);
 }
 
-}
-
-function questionSubmit() {
+var past_users = []
 
+function answerCheck(n) {
+  const currentQuestion = questions[questionCounter];
+  if (currentQuestion.answers[n].correct)
+    {
+      var user = JSON.parse(localStorage.getItem("studData"));
+      user.score += 1;
+      localStorage.setItem("studData", JSON.stringify(studData));
+    }
+  nextQ();
 }