Comments by Comder (Top 2 by date)

I don't want linkedlist. I want only queue. My bluej is showing errors in add and remove.

import java.util.*;
class Queue
{
public static void main(String[] args)
{
Queue a=new Queue();
a.add(8);
a.add(8);
a.add(9);

System.out.println(a);
System.out.println(a.remove());
}
}


Help me. Correct it and resend me.