2015.03.13-3 TestInet1(Java)

import java.net.*;

public class TestInet1 {
  public static void main(String argv[]) 
  {
    try {
      InetAddress myip = InetAddress.getLocalHost();

      System.out.println(myip.getHostName());
      System.out.println(myip.getHostAddress());
    } catch (UnknownHostException e) {
      System.out.println("Error: unable to resolve localhost");
    }
  }
}

來源:http://xml-nchu.blogspot.tw/2012/12/java.html

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