Assignment #106 and Primeness

Code

                        /// Name: Graham Pollock
                        /// Period: 5
                        /// Program Name: Primeness
                        /// File Name: Primeness.java
                        /// Date Finished: 04/01/2016/

      public class Primeness
    {    
        public static void main(String[] args)
        {
            for (int n = 2; n <= 20; n++)
            {
                if (isPrime(n) == true)
                    System.out.println(n + " <");
                else
                    System.out.println(n);
            }
        }
        
        public static boolean isPrime(int n)
        {
            boolean result;
            int x = 0;
            
            for (int a = 2; a < n; a++)
            {
                if (n % a == 0)
                    x++;  
                else
                    x = x;           
            }
            
            if (x > 0)
                result = false;
            else
                result = true;
            
            return result;
        }
    }            
    

Picture of the output