Second Highest Element in Array

package sun.sort;

public class SecondHigestinArray {

 public static void main(String[] args) {

  int arr[]={1,4,2,9,6,7,8,9};

  int temp,h,sH;
  sH=h=arr[0];

  for (int i = 0; i < arr.length; i++) {

   temp=arr[i];
   if (temp > h) {

    sH=h;
    h=temp;
   }else if(temp > sH || sH==h){

    sH=temp;
   }
  }
  System.out.println("second Highest "+sH);