diff --git a/.classpath b/.classpath
index 2846539..20c137d 100644
--- a/.classpath
+++ b/.classpath
@@ -8,10 +8,6 @@
 			<attribute name="owner.project.facets" value="jst.web"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jre1.8.0_241">
-		<attributes>
-			<attribute name="owner.project.facets" value="java"/>
-		</attributes>
-	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
 	<classpathentry kind="output" path="build/classes"/>
 </classpath>
diff --git a/build/classes/.gitignore b/build/classes/.gitignore
index 611b17f..55bc0b6 100644
--- a/build/classes/.gitignore
+++ b/build/classes/.gitignore
@@ -1,3 +1,2 @@
-/service/
 /controller/
-/testing/
+/service/
diff --git a/src/controller/PersonalityViewController.java b/src/controller/PersonalityViewController.java
index bbf6331..6eee058 100644
--- a/src/controller/PersonalityViewController.java
+++ b/src/controller/PersonalityViewController.java
@@ -9,6 +9,8 @@
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
+import service.PersonalityCalculator;
+
 
 @WebServlet(urlPatterns= {"/personality"})
 public class PersonalityViewController extends HttpServlet {
@@ -33,8 +35,9 @@ protected void doPost(HttpServletRequest request, HttpServletResponse response)
 		String options=request.getParameter("selectedOptions");
 		
 		System.out.println(options);
-				
-		/* 
+		PersonalityCalculator pc = new PersonalityCalculator();	
+		 String message = pc.findYourBrainType(options);	
+		
 
 		request.setAttribute("message", message);
 		
@@ -52,8 +55,8 @@ else if(message.equals("leftbrained")) {
 				RequestDispatcher rd=this.getServletContext().getRequestDispatcher("/WEB-INF/views/neutralView.jsp");
 				rd.forward(request, response);
 			}
-		
-		}*/
+	
+		}
 		}
 	}
 
diff --git a/src/service/PersonalityCalculator.java b/src/service/PersonalityCalculator.java
index da9ce41..49f9e33 100644
--- a/src/service/PersonalityCalculator.java
+++ b/src/service/PersonalityCalculator.java
@@ -1,2 +1,34 @@
 package service;
 
+public class PersonalityCalculator{
+	
+	public String findYourBrainType(String options){
+		int array[] = findAnswers(options);
+		int a=array[0]+array[1]+array[2]+array[4]+array[7]+array[9]+array[10]+array[11]+array[13]+array[17]+array[19];
+		int b=array[3]+array[5]+array[6]+array[12]+array[14]+array[15]+array[16]+array[18];
+		int x=66-a+b;
+		System.out.println("Your total score "+x);
+		if((x>=22)&&(x<=55))
+			return "Left-brained ";
+		if((x>=56)&&(x<=64))
+			return "No clear preference ";
+		if((x>=65)&&(x<=100))
+             return "Right-brained";
+		return "false";	
+	}
+	
+	public int[] findAnswers(String options) {
+		String c[]=options.split(",");
+		int value=c.length;
+		int array[]=new int[value];
+		int i=0;
+		for(String s:c) //for-each loop
+		{
+			array[i]=Integer.parseInt(s);
+			i++;
+		}
+		
+		return array;
+	}
+}
+