How to find first and second biggest numbers in an array of integers using sort

import java.util.Arrays;

public class FirstandSecondBig {

	public static void main(String [] args) {

		int [] arrNums= {45,89,23,194,71,91,26};

		//use the built in sort method available in Arrays class
		Arrays.sort(arrNums);

		System.out.println("The biggest number in the array is="+arrNums[arrNums.length-1]);
		System.out.println("The second biggest number in the array is="+arrNums[arrNums.length-2]);
	}
}