JavaʵÏÖÑ»·¶ÓÁÐ
import java.io.*;
public class QueueArray {
Object[] a; //¶ÔÏóÊý×飬¶ÓÁÐ×î¶à´æ´¢a.length-1¸ö¶ÔÏó
int front; //¶ÓÊ×ϱê
int rear; //¶Óβϱê
public QueueArray(){
this(10); //µ÷ÓÃÆäËü¹¹Ôì·½·¨
}
public QueueArray(int size){
a = new Object[size];
front = 0;
rear =0;
}
/**
* ½«Ò»¸ö¶ÔÏó×·¼Óµ½¶ÓÁÐβ²¿
* @param obj ¶ÔÏó
* @return ¶ÓÁÐÂúʱ·µ»Øfalse,·ñÔò·µ»Øtrue
*/
public boolean enqueue(Object obj){
if((rear+1)%a.length==front){
return false;
}
a[rear]=obj;
rear = (rear+1)%a.length;
return true;
}
/**
* ¶ÓÁÐÍ·²¿µÄµÚÒ»¸ö¶ÔÏó³ö¶Ó
* @return ³ö¶ÓµÄ¶ÔÏ󣬶ÓÁпÕʱ·µ»Ønull
*/
public Object dequeue(){
if(rear==front){
return null;
Ïà¹ØÎĵµ£º
Javaѧϰ´ÓÈëÃŵ½¾«Í¨
Ò»¡¢ JDK (Java Development Kit)
JDKÊÇÕû¸öJavaµÄºËÐÄ£¬°üÀ¨ÁËJavaÔËÐл·¾³£¨Java Runtime Envirnment£©£¬Ò»¶ÑJava¹¤¾ßºÍJava»ù´¡µÄÀà¿â(rt.jar)¡£²»ÂÛʲôJavaÓ¦Ó÷þÎñÆ÷ʵÖʶ¼ÊÇÄÚÖÃÁËij¸ö°æ±¾µÄJDK¡£Òò´ËÕÆÎÕJDKÊÇѧºÃJavaµÄµÚÒ»²½¡£×îÖ÷Á÷µÄJ ......
javaѧϰ:³¹µ×Ã÷°×JavaµÄIOϵͳ
ÎÄÕÂÀ´Ô´£º»¥ÁªÍø
Ò»£® InputºÍOutput
1. stream´ú±íµÄÊÇÈκÎÓÐÄÜÁ¦²ú³öÊý¾ÝµÄÊý¾ÝÔ´£¬»òÊÇÈκÎÓÐÄÜÁ¦½ÓÊÕÊý¾ÝµÄ½ÓÊÕÔ´¡£ÔÚJavaµÄIOÖУ¬ËùÓеÄstream£¨°üÀ¨InputºÍOut stream£©¶¼°üÀ¨Á½ÖÖÀàÐÍ£º
1.1 ÒÔ×Ö½ÚΪµ¼ÏòµÄstream
ÒÔ×Ö½ÚΪµ¼ÏòµÄstream£¬±íʾÒÔ×Ö½ÚΪµ¥Î»´ÓstreamÖжÁÈ¡»òÍùst ......
¡¡×î½ü²Å¿ªÊ¼Ñ§Ï°java,¸Ð¾õ»¹¿ÉÒÔ°É£¬Ã»ÓÐÏëÏóÖеÄÄÇôÄÑѧ£¬Ò²ÐíÊÇÓÐÒ»¶¨µÄÓïÑÔ»ù´¡°É£¡¿ÉÄÜÓÐʱÓöµ½Ê²Ã´ÎÊÌâ½â¾ö²»ÁË»áÓеãСÓôÃÆ°É£¬µ«ÊÇÒ»µ«ÅªÃ÷°×ÁË»¹ÊǾõµÃÌì¿ÕÂùÇçÀʵģ¬ºÇºÇ£¬ºÃÏë×Ô¼ºÄܹ»Å¬Á¦½«ËüѧºÃ£¬ÕâÑù²Å»áÓÐÒ»µãµãµÄ³É¾Í¸Ð°¡£¡Ï£ÍûÒÔºóÄܼÓÇ¿Á·Ï°£¬Ìá¸ß×Ô¼ºµÄ±à³ÌÄÜÁ¦£¡Ð¡²ËÄñÒ»¸ö£¡¹þ¹þ£¡£¡ ......
´úÂë±àд¹æ·¶Ä¿µÄ£ºÄܹ»ÔÚ±àÂë¹ý³ÌÖÐʵÏֹ淶»¯£¬ÎªÒÔºóµÄ³ÌÐò¿ª·¢ÖÐÑø³ÉÁ¼ºÃµÄÐÐΪϰ¹ß¡£
´úÂë±àд¹æ·¶Ê¹Ó÷¶Î§£ºJ2EEÏîÄ¿¿ª·¢¡£
°üÃüÃû¹æ·¶£º
Ä¿µÄ£º°üµÄÃüÃû¹æ·¶Ó¦µ±ÌåÏÖ³öÏîÄ¿×ÊÔ´Á¼ºÃµÄ»®·Ö
servletÀàËùÔÚ°üÃüÃû¹æ·¶£º¹«Ë¾Ãû³Æ.¿ª·¢×éÃû³Æ.ÏîÄ¿Ãû³Æ.web.servlet
ÀýÈ磺net.linkcn.web.servlet
×Ô¶¨Òå± ......
ÉÐѧÌÃѧϰjava¸ÐÊÜ
¡¾Ñ§Ô±¹ÊÊ¡¿À´×ÔÉÐѧÌÃÕæÈËÕæÊ£¨www.bjsxt.com£©
±¾ÎÄ×÷Õߣ¬³É£¬ÊÇÒ»¸öÓÄĬµÄѧԱ£¬¼òµ¥¸ÅÒªÒ»ÏÂËûµÄÇé¿ö£¬ËûÊÇÊýѧϵµÄ£¬×ÔÉÐѧÌñÏÒµºóÔø¾ÍÒµÓÚÎÄ˼£¨ÑÇÂíÑ·£©ÏîÄ¿£¬ÏÖ¾ÍÖ°ÓÚÑÇÐŹ«Ë¾£¬Ã¿Ò»´ÎÌøÔ¾¶¼±ÈÒÔǰ¸ü¸ß£¡
´Ó´óѧ±ÏÒµµ½ÔÙѧϰÔÙµ½¹¤×÷£¬¸ÕºÃ ......