public static void main(String[] args) {
BinaryHeap bh = new BinaryHeap();
Scanner sc = new Scanner(System.in);
while (true) {
System.out.print("Your input : ");
Object a = sc.nextLine();
if (a.equals("-")) {
bh.deQueue();
} else {
bh.enQueue(Integer.parseInt((String) a));
}
System.out.println(bh);
}
}
