C#获取当前日期是星期几的代码

C#内置的日期类是在是太强大了，很多东西根本不需要我们自己去编写，这里计算当前日期是星期几，C#不用基姆拉尔森算法很简单就可以获得。

//获取当前日期是星期几

string dt = DateTime.Today.DayOfWeek.ToString();
protected string GetWeek(string dt)
{
    string week;
    //根据取得的英文单词返回汉字
    switch (dt)
    {
        case "Monday":
            week ="星期一";
            break ;
        case "Tuesday":
            week = "星期二";
            break;
        case "Wednesday":
            week = "星期三";
            break;
        case "Thursday":
            week = "星期四";
            break;
        case "Friday":
            week = "星期五";
            break;
        case "Saturday":
            week = "星期六";
            break;
        case "Sunday":
            week = "星期日";
            break;
    }
}