Initial commit

.idea/.gitignore

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+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

.idea/jsLibraryMappings.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="JavaScriptLibraryMappings">
+    <includedPredefinedLibrary name="Node.js Core" />
+  </component>
+</project>

.idea/modules.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/tcp_servers.iml" filepath="$PROJECT_DIR$/.idea/tcp_servers.iml" />
+    </modules>
+  </component>
+</project>

.idea/tcp_servers.iml

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+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

index.js

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+const readline = require('readline');
+const net = require('net');
+
+const rl = readline.createInterface({
+    input: process.stdin,
+    output: process.stdout
+});
+
+rl.question('Сколько серверов создать? (По умолчанию 5): ', (answer) => {
+    const numberOfServers = parseInt(answer) || 5;
+
+    for (let i = 0; i < numberOfServers; i++) {
+        const server = net.createServer((socket) => {
+            console.log(`Сервер на порту ${2000 + i} - Подключился клиент`);
+            socket.on('data', (data) => {
+                console.log(`Сервер на порту ${2000 + i} - Получены данные: ${data}`);
+            });
+        });
+
+        server.on('close', () => {
+            console.log(`Сервер на порту ${2000 + i} - Отключен`);
+        });
+
+        server.listen(2000 + i, () => {
+            console.log(`Сервер на порту ${2000 + i} - Ожидание подключений`);
+        });
+    }
+
+    rl.close();
+});

package.json

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+{
+  "name": "tcp_servers",
+  "version": "1.0.0",
+  "main": "index.js",
+  "license": "MIT"
+}