如何在此代码中添加计算机名称？

import socket

computer_name = socket.gethostname()
print("计算机名称：", computer_name)

import java.net.InetAddress;
import java.net.UnknownHostException;

public class Main {
    public static void main(String[] args) {
        try {
            InetAddress localHost = InetAddress.getLocalHost();
            String computerName = localHost.getHostName();
            System.out.println("计算机名称：" + computerName);
        } catch (UnknownHostException e) {
            e.printStackTrace();
        }
    }
}

using System;

class Program
{
    static void Main()
    {
        string computerName = Environment.MachineName;
        Console.WriteLine("计算机名称：" + computerName);
    }
}