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  1. import java.io.*;
  2. import java.net.*;
  3. import java.util.Scanner;
  4.  
  5. public class Main {
  6.     public static void main(String[] args) {
  7.         try (Socket clientSocket = new Socket("localhost", 54);
  8.              PrintWriter writer = new PrintWriter(clientSocket.getOutputStream(), true);
  9.              Scanner scanner = new Scanner(System.in)) {
  10.  
  11.             String message = "";
  12.             while (!message.equalsIgnoreCase("Bye")) {
  13.                 message = scanner.nextLine();
  14.                 writer.println(message);
  15.                 String serverMessage = new BufferedReader(new InputStreamReader(clientSocket.getInputStream())).readLine();
  16.                 if (serverMessage != null) {
  17.                     System.out.println("Server: " + serverMessage);
  18.                 }
  19.             }
  20.         } catch (IOException e) {
  21.             System.out.println("Error: " + e.getMessage());
  22.         }
  23.     }
  24. }
  25.  
  26.  
Success #stdin #stdout 0.15s 52656KB
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stdin
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Standard input is empty
stdout
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Error: Network is unreachable (connect failed)
https://ideone.com/Y2KPb9
language:
Java (HotSpot 12)
created:
1 year ago
visibility:
public

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