public class TCPClient {public static void main(String[] args) throws IOException {Socket socket = new Socket( "127.0.0.1",8888);OutputStream os = socket.getOutputStream();os.write("你好服務(wù)器".getBytes());InputStream is = socket.getInputStream();byte[] bytes = new byte[1024];int len = is.read(bytes);System.out.println(new String(bytes,0,len));socket.close();}}

?

服務(wù)端：

public class TCPServer {public static void main(String[] args) throws IOException {ServerSocket server = new ServerSocket(8888);Socket socket =server.accept();InputStream is = socket.getInputStream();byte[] bytes = new byte[1024];int len = is.read(bytes);System.out.println(new String(bytes,0,len));OutputStream os = socket.getOutputStream();os.write("收到謝謝".getBytes());socket.close();server.close();}}

　　

轉(zhuǎn)載于:https://www.cnblogs.com/sdrbg/p/11107140.html

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