Count positive and negative numbers and compute the average of numbers

countAverageKAR

//Kameron Robinson LAB 5.1 10/16/2014

import java.util.*;

public class countAverageKAR{
public static void main(String[] args)
   {
      int pos = 0;
      int neg = 0;
      int sum = 0;
      int total = 0;
      double average = 0.0;
      
      
      //Scanner 
      Scanner input = new Scanner(System.in);
      System.out.println("Enter an interger, the input ends if it's 0: ");
      int enter = input.nextInt();
  
        
       while( enter != 0 ){
       
      /*exit if there is a 0
         if (enter == 0){
          System.out.println("The only number entered is " + enter);
          
          }*/
      
      //if statement that counts positive numbers   
         if (enter > 0){
         pos = pos + 1;
         }
      //constant if statement that counts negative numbers
         else{
            neg = neg + 1;
            }
            
     //Calculates the sum
         sum = enter + sum;
         
         System.out.println("Enter another number: ");
         enter = input.nextInt();
         
     //Calculate average
         average = (double) sum /(pos + neg); 
       
                  }
            
            if( average != 0 ){
        
           System.out.println("You have " + pos + " positive numbers");
           System.out.println("You have " + neg + " negative numbers");
           System.out.println("Your total is: " + (double)sum);
           System.out.println("You have an average of " + average);
           }
           else
               System.out.println("The only number entered is " + enter);
      
             
          }
       }