005_自己写一个队列queue

using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace QueueTest
{
    class CQueue
    {
        private ArrayList pqueue;

        public CQueue() {
          
            pqueue = new ArrayList();
        }
        /// <summary>
        /// 入队
        /// </summary>
        /// <param name="item"></param>
        public void EnQueue(object item) {
            pqueue.Add(item);
        }

        /// <summary>
        /// 出队
        /// </summary>
        /// <returns></returns>
        public Object  DeQueue() {
            Object temp = pqueue[0];          
                pqueue.RemoveAt(0);//删掉
            return temp;
        }

        public Object Peek() {
            return pqueue[0];
        }


        public void ClearQueue() {
            pqueue.Clear();
        }

        public int Conunt() {
            return pqueue.Count;
        }
    }
}