Java编程实现获取本机IP和计算机名的功能

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https://blog.csdn.net/wangshuxuncom/article/details/35990847

import java.net.InetAddress;

import java.net.UnknownHostException;

public class Test {

	public static void main(String[] args) {

		try {

			InetAddress inetAddress = InetAddress.getLocalHost();

			System.out.println("本机IP:"	+ inetAddress.getHostAddress().toString());

			System.out.println("本机名称:" + inetAddress.getHostName().toString());

		} catch (UnknownHostException e) {

			e.printStackTrace();

		}

	}

}