Server.java - master - on-line-javalex/HW_Client_Server

Server.java
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on-line-javalex
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17 фев 2026, 01:54
17 фев 2026, 01:54ca9d447
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;

public class Server {
    public static void main(String[] args) {
        int port = 8080;

        try (ServerSocket serverSocket = new ServerSocket(port)) {
            System.out.println("Сервер запущен на порту " + port);
            System.out.println("Ожидание подключения...");

            try (Socket clientSocket = serverSocket.accept()) {
                System.out.println("Клиент подключился: " + clientSocket.getInetAddress());

                BufferedReader in = new BufferedReader(
                        new InputStreamReader(clientSocket.getInputStream()));
                PrintWriter out = new PrintWriter(
                        clientSocket.getOutputStream(), true);

                out.println("Write your name:");

                String name = in.readLine();
                System.out.println("Получено имя: " + name);

                out.println("Are you child? (yes/no)");

                String answer = in.readLine();
                System.out.println("Ответ на возраст: " + answer);

                if (answer.equalsIgnoreCase("yes")) {
                    out.println(String.format("Welcome to the kids area, %s! Let's play!", name));
                } else if (answer.equalsIgnoreCase("no")) {
                    out.println(String.format("Welcome to the adult zone, %s! Have a good rest, or a good working day!", name));
                } else {
                    out.println("Invalid answer. Goodbye.");
                }
            }
        } catch (IOException e) {
            System.err.println("Ошибка сервера: " + e.getMessage());
        }
    }
}