生日转换成星座

 
         /// <summary>
        /// 生日转换成星座
        /// </summary>
        /// <param name="birthday"></param>
        /// <returns></returns>
        public static string GetAstro(DateTime birthday)
        {
            string value = string.Empty;
            int month = birthday.Month;
            int day = birthday.Day;
            if (month == 1 && day >= 20 || month == 2 && day <= 18) { value = "水瓶座"; }
            if (month == 2 && day >= 19 || month == 3 && day <= 20) { value = "双鱼座"; }
            if (month == 3 && day >= 21 || month == 4 && day <= 19) { value = "白羊座"; }
            if (month == 4 && day >= 20 || month == 5 && day <= 20) { value = "金牛座"; }
            if (month == 5 && day >= 21 || month == 6 && day <= 21) { value = "双子座"; }
            if (month == 6 && day >= 22 || month == 7 && day <= 22) { value = "巨蟹座"; }
            if (month == 7 && day >= 23 || month == 8 && day <= 22) { value = "狮子座"; }
            if (month == 8 && day >= 23 || month == 9 && day <= 22) { value = "室女座"; }
            if (month == 9 && day >= 23 || month == 10 && day <= 22) { value = "天秤座"; }
            if (month == 10 && day >= 23 || month == 11 && day <= 21) { value = "天蝎座"; }
            if (month == 11 && day >= 22 || month == 12 && day <= 21) { value = "人马座"; }
            if (month == 12 && day >= 22 || month == 1 && day <= 19) { value = "摩羯座"; }
            return value;
        }
原文地址:https://www.cnblogs.com/deep-blue/p/5109965.html