添加12小时到时间.现在在c#

using System;

class Program
{
    static void Main()
    {
        DateTime currentTime = DateTime.Now;
        TimeSpan twelveHours = new TimeSpan(12, 0, 0);
        DateTime newTime = currentTime.Add(twelveHours);

        Console.WriteLine("当前时间: " + currentTime);
        Console.WriteLine("添加12小时后的时间: " + newTime);
    }
}