import java.io.*;
import java.net.*;

public class SSClient {
	// 定义从键盘读入字符串的方法
	static String readString() {
		BufferedReader br = new BufferedReader(
				new InputStreamReader(System.in), 1);
		String string = "";
		try {
			string = br.readLine();
		} catch (IOException ex) {
			System.out.println(ex);
		}
		return string;
	}

	public static void main(String[] args) {
		String host = "127.0.0.1";
		BufferedReader br = null;
		PrintWriter pw = null;
		Socket s = null;
		try {
			s = new Socket(host, 8888); // 创立一个端口号为8888的Socket
			InputStreamReader isr = new InputStreamReader(s.getInputStream());
			br = new BufferedReader(isr);
			pw = new PrintWriter(s.getOutputStream(), true);
			System.out.println("请输入您的姓名:"); // 输入姓名
			String name = readString();
			pw.println(name); // 向服务器发送数据
			// 向控制台输出服务器端输送过来的欢迎信息
			System.out.println(br.readLine());
		}// try结束
		catch (IOException e) {
			System.out.println(e.toString());
		} finally { // 关闭连接
			try {
				br.close();
				pw.close();
				s.close();
			} catch (IOException e) {
			}
		}
	}
}