C# ACM poj1008

玛雅历

 public static void Acm1008(int day, string mon, int year)

        {

            int m = 0;

            switch (mon)

            {

                case "pop":

                    m = 1;

                    break;

                case "no":

                    m = 2;

                    break;

                case "zip":

                    m = 3;

                    break;

                case "zotz":

                    m = 4;

                    break;

                case "tzec":

                    m = 5;

                    break;

                case "xul":

                    m = 6;

                    break;

                case "yoxkin":

                    m = 7;

                    break;

                case "mol":

                    m = 8;

                    break;

                case "chen":

                    m = 9;

                    break;

                case "yax":

                    m = 10;

                    break;

                case "zac":

                    m = 11;

                    break;

                case "ceh":

                    m = 12;

                    break;

                case "mac":

                    m = 13;

                    break;

                case "kankin":

                    m = 14;

                    break;

                case "muan":

                    m = 15;

                    break;

                case "pax":

                    m = 16;

                    break;

                case "koyab":

                    m = 17;

                    break;

                case "cumhu":

                    m = 18;

                    break;

            }

            day += (m-1) * 20 + year * 365+1;

            int tzolkinY = day / 260;

            int tzolkinB = day % 13;

            int tzolkinDayA = 0;

            switch (tzolkinB)

            {

                case 0:

                    tzolkinDayA = 13;

                    break;

                case 1:

                    tzolkinDayA = 1;

                    break;

                case 2:

                    tzolkinDayA = 2;

                    break;

                case 3:

                    tzolkinDayA = 3;

                    break;

                case 4:

                    tzolkinDayA = 4;

                    break;

                case 5:

                    tzolkinDayA = 5;

                    break;

                case 6:

                    tzolkinDayA = 6;

                    break;

                case 7:

                    tzolkinDayA = 7;

                    break;

                case 8:

                    tzolkinDayA = 8;

                    break;

                case 9:

                    tzolkinDayA = 9;

                    break;

                case 10:

                    tzolkinDayA = 10;

                    break;

                case 11:

                    tzolkinDayA = 11;

                    break;

                case 12:

                    tzolkinDayA = 12;

                    break;

            }

            int tzolkinC = day % 20;

            string tzolkinDayB = "";

            switch (tzolkinC)

            {

                case 1: tzolkinDayB = "imix"; break;

                case 2: tzolkinDayB = "ik"; break;

                case 3: tzolkinDayB = "akbal"; break;

                case 4: tzolkinDayB = "kan"; break;

                case 5: tzolkinDayB = "chicchan"; break;

                case 6: tzolkinDayB = "cimi"; break;

                case 7: tzolkinDayB = "manik"; break;

                case 8: tzolkinDayB = "lamat"; break;

                case 9: tzolkinDayB = "muluk"; break;

                case 10: tzolkinDayB = "ok"; break;

                case 11: tzolkinDayB = "chuen"; break;

                case 12: tzolkinDayB = "eb"; break;

                case 13: tzolkinDayB = "ben"; break;

                case 14: tzolkinDayB = "ix"; break;

                case 15: tzolkinDayB = "mem"; break;

                case 16: tzolkinDayB = "cib"; break;

                case 17: tzolkinDayB = "caban"; break;

                case 18: tzolkinDayB = "eznab"; break;

                case 19: tzolkinDayB = "canac"; break;

                case 0: tzolkinDayB = "ahau"; break;

            }

            Console.WriteLine(tzolkinDayA + " " + tzolkinDayB + " " + tzolkinY);

        }