Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

java Socket±à³Ì»ù´¡

 ×î¼òµ¥µÄ·þÎñÆ÷½ÓÊܵ¥Óû§ÇëÇóµÄsocket±à³ÌÄ£ÐÍ£¬´úÂëдµÃ²»ºÃ£¬Ö»ÊÇÓÃÀ´²ûÃ÷Òâ˼
 client side
import java.net.*;
import java.util.*;
import java.io.*;
public class Client {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
try
{
Socket clientSocket=new Socket("localhost",9009);//connect
BufferedReader in = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
PrintWriter out = new PrintWriter(clientSocket.getOutputStream(),true);
Scanner scanner=new Scanner(System.in);
System.out.print("username:");
String username=scanner.next();
System.out.print("password:");
String password=scanner.next();
out.println(username+" "+password);
String input;
while(true)
{
input=in.readLine();
if(input.equals("ok"))
{
System.out.println("message sent, cilent exit");
break;
}
}
in.close();
out.close();
clientSocket.close();

}
catch(Exception e)
{
System.err.println(e.getMessage());
}




}
}

server side
import java.net.*;
import java.io.*;
//import java.util.*;
public class Server {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
try
{
ServerSocket serverSocket=new ServerSocket(9009);//listen 9008 port
//while(true)
//{
System.out.println("waiting for connecting");
Socket socket=serverSocket.accept();//create a socket to communicate
System.out.println("connected");
BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
PrintWriter out = new PrintWriter(socket.getOutputStream(),true);
String line;
while(true)
{
line = in.readLine();
if(line!=null)
{
break;
}
}
System.out.println("client said:" + line);
out.println("ok");
out.close();
i


Ïà¹ØÎĵµ£º

JAVA Ö®"¼¯ºÏ"


 1¡¢¼¯ºÏÆäʵ¿ÉÒÔ¿´³ÉΪÊý×éµÄÀ©Õ¹£¬ËüÓëÊý×éµÄ²»Í¬Ö®´¦ÔÚÓÚ:
       ¡¶1¡· Ò»¸öÊý×éÖ»ÔÊÐí´æ´¢Ò»ÖÖÀàÐ͵ÄÊý¾Ý£¬¶øÒ»¸ö¼¯ºÏ¿ÉÒÔ´æ´¢ÈÎÒ»ÖÖ¶ÔÏóÀàÐÍÊý¾Ý£»
               ¼òµ¥µÄ˵һ¸ö¼¯ºÏÀàËÆÒ»¸ö O ......

javaÖÐ×Ö·ûÐͺÍÕûÐ͵Äת»»ÎÊÌâ

ÖÚËùÖÜÖª£¬javaÖÐintÐͺÍcharÐÍÊý¾Ý²»ÏñcÓïÑÔÖÐÄÇÑù¿ÉÒÔÈÎÒâת»»£¬¼´²»¿ÉÒÔ½«Ò»¸öintÐͱäÁ¿×Ô¶¯×ª»»ÎªcharÐÍ£¬ÈçÏÂÃæ´úÂëÖеÄÑÝʾ:
public class TestSort{
 public static void main(String args[]){
  int x='a';//²»»á²úÉú±àÒë´íÎó£¬ÒòΪ'a'¸³¸øxÊÇÒþʽת»»
  System.out.println(x);
&nb ......

³õѧJAVAÖ®Ò»

1¡¢ Ò»¸öÊýÈç¹ûÇ¡ºÃµÈÓÚÆäÒò×Ó£¨³ýÁ˱¾ÉíÒÔÍâµÄÔ¼ÊýÖ®ºÍ£©£¬¸ÃÊý¾Í³ÆÎª“ÍêÊý”¡£±àдһ¸ö Java Application  ³ÌÐò£¬Çó³ö 1000 ÒÔÄÚµÄËùÓÐÍêÊý¡£
 
public class homework11
{
public static void main(String[] args)
//Êä³ö1000ÒÔÄÚµÄËùÓÐÍêÊý
{
int sum;       ......

³õѧJAVAÖ®¶þ

1¡¢ ´®²Ù×÷£ºÊ¹ÓÃ×Ö·û´®´æÖüÒ»¸öÓ¢Îľä×Ó“Java is an object oriented programming
 language”¡£ÏÔʾ¸Ã¾ä×Ó£¬²¢Ëã³öÿ¸öµ¥´ÊµÄ×ÖĸÊýºÍƽ¾ù×ÖĸÊý£¬²¢°´µ¥´ÊÉýÐòÅÅÁÐÊä³ö£¨²»ÓÃÊý×飬ֻÓô®²Ù×÷£©
public class homework21 {
   public static void main(String[] args) {
  &nb ......

JAVAѧϰ±Ê¼Ç£¨Ò»£©£ºJAVAÌåϵ¼°Æä±à³ÌµÄ¹ý³Ì

JAVA
ѧϰ±Ê¼Ç£¨Ò»£©£º
JAVA
Ìåϵ¼°Æä±à³ÌµÄ¹ý³Ì
 
°¥£¬±ÏÒµÁËÒ²Ò»¶Îʱ¼äÁË£¬Ö»ÖªµÀÌìÌì³­´úÂ룬
JAVA
µÄ»ù´¡ÖªÊ¶»ù±¾ÊÇÍüµôÁË£¬¼ÓÉÏÒÔǰһֱûÓÐϵͳµØÑ§Ï°¹ý£¬¸Ð¾õ¿ìÒª·ÏÁË¡£»¹ÊǺúþ²ÏÂÐÄÀ´Ñ§Ñ§»ù´¡°É¡£²»ÄÜÌìÌ쿼³­´úÂë¹ýÈÕ×Ó°¡¡£¡£¡£¡££¨ÏÂÎÄ´ó¶àÀ´×Կα¾ÒÔ¼°Ò»Ð©¼¼ÊõÊÓÆµÉϵÄÄÚÈÝ£¬»ù±¾Àí½âÁËһЩÁË£¬Ê ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ