ÇÁ·Î±×·¡¹Ö

 3204, 15/161 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
   kiskind
   ÀÚ¹Ù ¿¡ÄÚ¼­¹ö ÁÖ¼ÒÀÔ·ÆÇÏ¸é ¾ÆÀÌÇǹޱâ.

http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_programming&no=2744 [º¹»ç]


import java.net.*;// À̼ҽº·Î ÁÖ¼ÒÀÔ·ÂÇÏ¸é ¾ÆÀÌÇÇ ¹Þ±â°¡ ´ð´Ï´Ù.
import java.io.*;
class server1{
public static void main(String[]args)throws Exception {
String url =null;
BufferedReader reader =
         new BufferedReader(new InputStreamReader(System.in));
        System.out.print("À¥»çÀÌÆ®ÁÖ¼ÒÀÔ·Â=>");
        url = reader.readLine();
        InetAddress addr = InetAddress.getByName(url);
        System.out.println("=================");
        System.out.println(url+"ÀÇ IP¹øÈ£ =" + addr.getHostAddress());
}
}
...................................////////////////////
//¿¡ÄÚ ¼­¹ö  Ã¹¹ø°¼Ò½ºÃ³·³ ÁÖ¼Ò¸¦ Ŭ¶óÀ̾ðÆ®¿¡¼­ ÀÔ·ÂÇÏ¸é ¼­¹ö¿¡ ¾ÆÀÌÇǸ¦ ¹Þ°í ´Ù½Ã Ŭ·¯¾ÆÀ̾ðÆ® ¾ÆÀÌÇÇÃâ·ÂÀ» ¾î¶»°ÔÇÏÁÕ?? ¾îµð¸¦ ¹Ù²¨¾ßÇÏ´ÂÁö ¸ð¸£°Ú½À´Ï´Ù
°¡¸£ÃÄÁÖ¼¼¿ä~

import java.net.*;
import java.io.*;
import java.util.*;
public class EchoServer {
  public static void main(String[] args) {
    try {
      ServerSocket ss = new ServerSocket(5001);//Æ÷Æ® ¹øÈ£
      System.out.println("¿¡ÄÚ ¼­¹ö Á¤»ó ÀÛµ¿ÁßÀÔ´Ï´Ù. ÁÖÀδÔ^^");
      while(true) {
        Socket client = ss.accept();
        ObjectInputStream ois =
          new ObjectInputStream(client.getInputStream());//  ÀԷ½ºÆ®¸²
        ObjectOutputStream oos =
          new ObjectOutputStream(client.getOutputStream());//Ãâ·Â½ºÆ®¸²
        oos.writeObject(ois.readObject());//ÀÐÀº °´Ã¼¸¦ ´Ù½Ã º¸³½´Ù(¿¡ÄÚ)
        oos.flush();  //  ¹öÆÛÀÇ ³»¿ëÀ» Áï½Ã º¸³»¶ó
        //  ´Ý±â
        ois.close();
        oos.close();
        client.close();
      }//while
    } catch (Exception e) {
      e.printStackTrace();
    }//catch
  }//main
}//end



//¿¡ÄÚ Å¬¶óÀ̾ðÆ®

import java.net.*;
import java.io.*;
import java.util.*;
public class EchoClient {
  public static void main(String[] args) {
    try {
      Socket client = new Socket("127.0.0.1", 5001);//IP, Æ÷Æ®¹øÈ£
      ObjectOutputStream oos =
        new ObjectOutputStream(client.getOutputStream());//Ãâ·Â½ºÆ®¸²
      oos.writeObject("¹æ°¡¹æ°¡");//¼­¹ö·Î º¸³½´Ù.
      oos.flush();//¹öÆÛÀÇ ³»¿ëÀ» Áï½Ã º¸³»¶ó.
      ObjectInputStream ois =
        new ObjectInputStream(client.getInputStream());//ÀԷ½ºÆ®¸²
      String receive = (String) ois.readObject();//¼­¹ö¿¡¼­ º¸³½ ³»¿ë ¹Þ±â
      System.out.println("¼ö½Å ¿¡ÄÚ ¹®ÀÚ¿­ : " + receive);
      ois.close();  //ÀÔ·Â ´Ý±â
      oos.close();  //Ãâ·Â ´Ý±â
      client.close();//¼ÒÄÏ ´Ý±â
    } catch (Exception e) {
      e.printStackTrace();//¿¹¿Ü ÀÚ¼¼È÷ Ãâ·Â
    }//catch
  }//main
}//end

  Hit : 4185     Date : 2010/10/25 08:25



    
2924   ÀÚ¹Ù ¸®½ºÆ® Á¤·Ä¿¡ ´ëÇØÁ» ¹°¾î º¼±ú¿ä     vjwmf0
11/09 3965
2923   ÀÚ¹Ù »ïÇ׿¬»êÀÚ ¿¡¼­ ¸·Çô¿ä[4]     ³×À̹öÁö½Äin
03/01 5058
2922   ÀÚ¹Ù ½º·¹µå °ü·Ã Áú¹®µå·Á¿ä!!! ºÎŹµå¸³´Ï´Ù ¤Ð¤Ð[1]     poiu2069
12/05 4936
2921   ÀÚ¹Ù ¾ð¾î Áú¹®ÀÌ¿ä~![1]     tlsdbcjs
04/13 3122
  ÀÚ¹Ù ¿¡ÄÚ¼­¹ö ÁÖ¼ÒÀÔ·ÆÇÏ¸é ¾ÆÀÌÇǹޱâ.     kiskind
10/25 4184
2919   ÀÚ¹ÙÀÇ Á¤¼® vs ³­ Á¤¸» ÀÚ¹Ù¸¦ °øºÎÇÑÀûÀÌ ¾ø´Ù±Ô~[4]     capt_0669
11/19 14076
2918   ÀÚ¹Ù·Î °ÔÀÓ Á¦ÀÛÇϱâ[1]     zetrhee
04/15 3825
2917   ÀÚ¹Ù·Î °ÔÀÓÀ» Á¦ÀÛÇÏ°í ½ÍÀºµ¥...[1]     zetrhee
04/11 2931
2916   ÀÚ¹Ù¸¦ ¹è¿ì´Âµ¥..[1]     Hacker
02/19 2629
2915   ÀÚ¹Ù½ºÅ©¸³Æ® °ü·Ã Áú¹®ÀÖ½À´Ï´Ù.     metalmaniac
03/28 3070
2914   ÀÚ¹Ù½ºÅ©¸³Æ®µµ ²À¹è¿ö¾ßÇϳª¿ä?[1]     beretta77
01/13 2834
2913   ÀÚ¹Ù¿¡¼­ ÀÔ·ÂÇÔ¼ö[2]     dokito
09/20 2890
2912   Áú¹® 2°³ ±Ã±ÝÇØ¿ä[3]     ghqja723
11/29 2376
2911     Áú¹® 3 ¿¡´ëÇÑ ´äº¯ÀÔ´Ï´Ù.     ckw80
02/05 3471
2910   Áú¹® Àִµ¥¿ä[3]     medusa87
02/15 3046
2909   Áú¹® ÀÖ½À´Ï´Ù.[3]     ippotis
04/14 2810
2908   Áú¹® Á» µå¸³´Ï´Ù..     akfqhr1
01/04 2642
2907   Áú¹® ÇÑ°³ ´õ ÀÖ¾î¿ä ^^;;     JoyanG
09/21 3742
2906   Áú¹® ´Ù½Ã ¿Ã¸®°Ú½À´Ï´Ù![2]     macgeri123
03/07 2620
2905   Áú¹® ¾î¼Àºí¸®¾î     È÷ÅÍƲ¾î
03/09 2876
[1]..[11][12][13][14] 15 [16][17][18][19][20]..[161]

Copyright 1999-2024 Zeroboard / skin by Hackerschool.org / Secure Patch by Hackerschool.org