Java Dequeue Hackerrank Solution For Explanation Watch Video: Sample Input 6 3 5 3 5 2 3 2 Sample Output 3 Code: import java.util.*; public class test { public static void main(String[] args) { Scanner in = new Scanner(System.in); Deque deque = new ArrayDeque<>(); int n = in.nextInt(); int m = in.nextInt(); int max = - 1 ; ...