Java 实例 - 获取指定主机的IP地址
Java 教程
· 2019-02-11 19:58:48
以下实例演示了如何使用 InetAddress 类的 InetAddress.getByName() 方法来获取指定主机（网址）的IP地址：
Main.java 文件
import java.net.InetAddress;
import java.net.UnknownHostException;
public class GetIP {
public static void main(String[] args) {
InetAddress address = null;
try {
address = InetAddress.getByName("www.codercto.com");
}
catch (UnknownHostException e) {
System.exit(2);
}
System.out.println(address.getHostName() + "=" + address.getHostAddress());
System.exit(0);
}
}
以上代码运行输出结果为：
www.codercto.com=222.73.134.120
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Algorithms
Sanjoy Dasgupta、Christos H. Papadimitriou、Umesh Vazirani / McGraw-Hill Education / 2006-10-16 / GBP 30.99
This text, extensively class-tested over a decade at UC Berkeley and UC San Diego, explains the fundamentals of algorithms in a story line that makes the material enjoyable and easy to digest. Emphasi......一起来看看 《Algorithms》 这本书的介绍吧!
