C#编写的生辰八字计算程序

using System;

using System.Collections.Generic;

using System.Text;

namespace ConsoleApplication1

{

class Program

{

static void Main(string[] args)

{

//假设一个人的公历出生时间，范围必须要在2012-2015年之间，因为本示例程序只提供了这几年的农历数据

//修改这几个赋值，运行程序，可以得到生辰八字

GuaZhu.nQiGuaYear = 2015;//年

GuaZhu.nQiGuaMonth = 2;//月

GuaZhu.nQiGuaDay = 6;//日

GuaZhu.nQiGuaHour = 23;//时

GuaZhu.nQiGuaMinute = 33;//分

GuaZhu.GetSiZhu();

}

}

public static class GuaZhu

{

public static int nQiGuaYear;

public static int nQiGuaMonth;

public static int nQiGuaDay;

public static int nQiGuaHour;

public static int nQiGuaMinute;

public static int JieQiMonth;

public static string PrevJQYear;

public static string PrevJQMonth;

public static string PrevJQDay;

public static string PrevJQHour;

public static string PrevJQMinute;

public static string NextJQYear;

public static string NextJQMonth;

public static string NextJQDay;

public static string NextJQHour;

public static string NextJQMinute;

public static string sSiZhu;

public static string nTianGan;

public static string yTianGan;

public static string rTianGan;

public static string sTianGan;

public static string nDiZhi;

public static string yDiZhi;

public static string rDiZhi;

public static string sDiZhi;

public static int nTianGanID;

public static int yTianGanID;

public static int rTianGanID;

public static string PrevJieQi;

public static string NextJieQi;

public static string[] TianGan = { “甲”, “乙”, “丙”, “丁”, “戊”, “己”, “庚”, “辛”, “壬”, “癸” };

public static string[] DiZhi = { “子”, “丑”, “寅”, “卯”, “辰”, “巳”, “午”, “未”, “申”, “酉”, “戌”, “亥” };

public static string[] JieQi = {

“1/6/2012 06:44″,”2/4/2012 18:22″,”3/5/2012 12:21″,”4/4/2012 17:06″,”5/5/2012 10:20″,”6/5/2012 14:26″,”7/7/2012 00:41”,

“8/7/2012 10:31″,”9/7/2012 13:29″,”10/8/2012 05:12″,”11/7/2012 08:26″,”12/7/2012 01:19″,”1/5/2013 12:34″,”2/4/2013 00:13”,

“3/5/2013 18:15″,”4/4/2013 23:02″,”5/5/2013 16:18″,”6/5/2013 20:23″,”7/7/2013 06:35″,”8/7/2013 16:20″,”9/7/2013 19:16”,

“10/8/2013 10:58″,”11/7/2013 14:14″,”12/7/2013 07:09″,”1/5/2014 18:24″,”2/4/2014 06:03″,”3/6/2014 00:02″,”4/5/2014 04:47”,

“5/5/2014 21:59″,”6/6/2014 02:03″,”7/7/2014 12:15″,”8/7/2014 22:03″,”9/8/2014 01:01″,”10/8/2014 16:48″,”11/7/2014 20:07”,

“12/7/2014 13:04″,”1/6/2015 00:20″,”2/4/2015 11:58″,”3/6/2015 05:55″,”4/5/2015 10:39″,”5/6/2015 03:52″,”6/6/2015 07:58”,

“7/7/2015 18:12″,”8/6/2015 04:01″,”9/8/2015 06:59″,”10/8/2015 22:43″,”11/8/2015 01:58″,”12/7/2015 18:53”,

};

public static void GetnGanZhi()

{

int year, year1, year2;

year = GuaZhu.nQiGuaYear;

if (GuaZhu.nQiGuaMonth == 1)

{

year -= 1;

}

else if (GuaZhu.nQiGuaMonth == 2)

{

DateTime lichun, birthday1;

lichun = DateTime.Parse(“2012-2-4 18:22”);

string birthday2;

switch (GuaZhu.nQiGuaYear – 2012)

{

case 0:

lichun = DateTime.Parse(“2012-2-4 18:22”);

break;

case 1:

lichun = DateTime.Parse(“2013-2-4 00:13”);

break;

case 2:

lichun = DateTime.Parse(“2014-2-4 06:03”);

break;

case 3:

lichun = DateTime.Parse(“2015-2-4 11:58”);

break;

}

birthday2 = GuaZhu.nQiGuaYear + “-” + GuaZhu.nQiGuaMonth + “-” + GuaZhu.nQiGuaDay + ” ” + GuaZhu.nQiGuaHour + “:” + GuaZhu.nQiGuaMinute;

birthday1 = DateTime.Parse(birthday2);

if (birthday1 < lichun)

{

year -= 1;

}

}

year1 = year % 10 < 4 ? (year % 10 + 10) : year % 10;

year2 = year % 12 < 4 ? (year % 12 + 12) : year % 12;

nTianGan = TianGan[year1 – 4];

nDiZhi = DiZhi[year2 – 4];

}

public static void GetYueGan()

{

yTianGanID = nTianGanID * 2 + JieQiMonth + 1;

if ((yTianGanID >= 10) && (yTianGanID < 20))

{

yTianGanID -= 10;

}

else if (yTianGanID >= 20)

{

yTianGanID -= 20;

}

if (yTianGanID == 10)

{

yTianGanID = 0;

}

yTianGan = TianGan[yTianGanID];

}

public static void GetyGanZhi()

{

string sJieQiName1 = “”, sJieQiName2 = “”;

string birthday2;

birthday2 = GuaZhu.nQiGuaYear + “-” + GuaZhu.nQiGuaMonth + “-” + GuaZhu.nQiGuaDay + ” ” + GuaZhu.nQiGuaHour + “:” + GuaZhu.nQiGuaMinute;

DateTime date = DateTime.Parse(birthday2);

for (int i = 46; i > -1; i–)

{

if ((i + 1) % 12 > 8)

{

PrevJQYear = JieQi[i + 1].Substring(5, 4);

PrevJQMonth = JieQi[i + 1].Substring(0, 2);

PrevJQDay = JieQi[i + 1].Substring(3, 1);

}

else

{

PrevJQYear = JieQi[i + 1].Substring(4, 4);

PrevJQMonth = JieQi[i + 1].Substring(0, 1);

PrevJQDay = JieQi[i + 1].Substring(2, 1);

}

PrevJQHour = JieQi[i + 1].Substring(JieQi[i + 1].Length – 5, 2);

PrevJQMinute = JieQi[i + 1].Substring(JieQi[i + 1].Length – 2, 2);

PrevJieQi = PrevJQYear + “-” + PrevJQMonth + “-” + PrevJQDay + ” ” + PrevJQHour + “:” + PrevJQMinute;

if (i % 12 > 8)

{

NextJQYear = JieQi[i].Substring(5, 4);

NextJQMonth = JieQi[i].Substring(0, 2);

NextJQDay = JieQi[i].Substring(3, 1);

}

else

{

NextJQYear = JieQi[i].Substring(4, 4);

NextJQMonth = JieQi[i].Substring(0, 1);

NextJQDay = JieQi[i].Substring(2, 1);

}

NextJQHour = JieQi[i].Substring(JieQi[i].Length – 5, 2);

NextJQMinute = JieQi[i].Substring(JieQi[i].Length – 2, 2);

NextJieQi = NextJQYear + “-” + NextJQMonth + “-” + NextJQDay + ” ” + NextJQHour + “:” + NextJQMinute;

DateTime date2 = DateTime.Parse(NextJieQi);

if (date >= date2)

{

switch (i % 12)

{

case 1:

sJieQiName1 = “立春：”;

sJieQiName2 = “惊蛰：”;

JieQiMonth = 1;

break;

case 2:

sJieQiName1 = “惊蛰：”;

sJieQiName2 = “清明：”;

JieQiMonth = 2;

break;

case 3:

sJieQiName1 = “清明：”;

sJieQiName2 = “立夏：”;

JieQiMonth = 3;

break;

case 4:

sJieQiName1 = “立夏：”;

sJieQiName2 = “芒种：”;

JieQiMonth = 4;

break;

case 5:

sJieQiName1 = “芒种：”;

sJieQiName2 = “小暑：”;

JieQiMonth = 5;

break;

case 6:

sJieQiName1 = “小暑：”;

sJieQiName2 = “立秋：”;

JieQiMonth = 6;

break;

case 7:

sJieQiName1 = “立秋：”;

sJieQiName2 = “白露：”;

JieQiMonth = 7;

break;

case 8:

sJieQiName1 = “白露：”;

sJieQiName2 = “寒露：”;

JieQiMonth = 8;

break;

case 9:

sJieQiName1 = “寒露：”;

sJieQiName2 = “立冬：”;

JieQiMonth = 9;

break;

case 10:

sJieQiName1 = “立冬：”;

sJieQiName2 = “大雪：”;

JieQiMonth = 10;

break;

case 11:

sJieQiName1 = “大雪：”;

sJieQiName2 = “小寒：”;

JieQiMonth = 11;

break;

case 0:

sJieQiName1 = “小寒：”;

sJieQiName2 = “立春：”;

JieQiMonth = 12;

break;

}

PrevJieQi = sJieQiName2 + PrevJQYear + “年” + PrevJQMonth + “月” + PrevJQDay + “日” + PrevJQHour + “时” + PrevJQMinute + “分”;

NextJieQi = sJieQiName1 + NextJQYear + “年” + NextJQMonth + “月” + NextJQDay + “日” + NextJQHour + “时” + NextJQMinute + “分”;

break;

}

}

switch (nTianGan)

{

case “甲”:

nTianGanID = 0;

GetYueGan();

break;

case “乙”:

nTianGanID = 1;

GetYueGan();

break;

case “丙”:

nTianGanID = 2;

GetYueGan();

break;

case “丁”:

nTianGanID = 3;

GetYueGan();

break;

case “戊”:

nTianGanID = 4;

GetYueGan();

break;

case “己”:

nTianGanID = 5;

GetYueGan();

break;

case “庚”:

nTianGanID = 6;

GetYueGan();

break;

case “辛”:

nTianGanID = 7;

GetYueGan();

break;

case “壬”:

nTianGanID = 8;

GetYueGan();

break;

case “癸”:

nTianGanID = 9;

GetYueGan();

break;

}

if (JieQiMonth <= 10)

{

yDiZhi = DiZhi[JieQiMonth + 1];

}

else if (JieQiMonth == 11)

{

JieQiMonth = 0;

yDiZhi = DiZhi[JieQiMonth];

}

else

{

JieQiMonth = 1;

yDiZhi = DiZhi[JieQiMonth];

}

}

public static void GetrGanZhi()

{

DateTime baseDate = new DateTime(2000, 1, 1);

DateTime qiguaDate = new DateTime(GuaZhu.nQiGuaYear, GuaZhu.nQiGuaMonth, GuaZhu.nQiGuaDay);

TimeSpan ts = qiguaDate – baseDate;

int gapdays = ts.Days;

if (GuaZhu.nQiGuaHour == 23)

{

gapdays += 1;

}

if (gapdays >= 6)

{

rTianGan = TianGan[(gapdays – 6) % 10];

rDiZhi = DiZhi[(gapdays – 6) % 12];

}

else if (gapdays < 0)

{

gapdays = gapdays * (-1);

rTianGan = TianGan[(gapdays + 6) % 10];

rDiZhi = DiZhi[(gapdays + 6) % 12];

}

else

{

switch (gapdays)

{

case 0:

rTianGan = “戊”;

rDiZhi = “午”;

break;

case 1:

rTianGan = “己”;

rDiZhi = “未”;

break;

case 2:

rTianGan = “庚”;

rDiZhi = “申”;

break;

case 3:

rTianGan = “辛”;

rDiZhi = “酉”;

break;

case 4:

rTianGan = “壬”;

rDiZhi = “戌”;

break;

case 5:

rTianGan = “癸”;

rDiZhi = “亥”;

break;

}

}

}

public static void GetShiGan()

{

if (GuaZhu.nQiGuaHour == 23 || GuaZhu.nQiGuaHour == 0)

{

rTianGanID = 0 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 1 || GuaZhu.nQiGuaHour == 2)

{

rTianGanID = 1 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 3 || GuaZhu.nQiGuaHour == 4)

{

rTianGanID = 2 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 5 || GuaZhu.nQiGuaHour == 6)

{

rTianGanID = 3 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 7 || GuaZhu.nQiGuaHour == 8)

{

rTianGanID = 4 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 9 || GuaZhu.nQiGuaHour == 10)

{

rTianGanID = 5 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 11 || GuaZhu.nQiGuaHour == 12)

{

rTianGanID = 6 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 13 || GuaZhu.nQiGuaHour == 14)

{

rTianGanID = 7 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 15 || GuaZhu.nQiGuaHour == 16)

{

rTianGanID = 8 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 17 || GuaZhu.nQiGuaHour == 18)

{

rTianGanID = 9 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 19 || GuaZhu.nQiGuaHour == 20)

{

rTianGanID = 10 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

else if (GuaZhu.nQiGuaHour == 21 || GuaZhu.nQiGuaHour == 22)

{

rTianGanID = 11 + rTianGanID;

rTianGanID = rTianGanID > 9 ? (rTianGanID – 10) : rTianGanID;

sTianGan = TianGan[rTianGanID];

}

}

public static void GetsGanZhi()

{

if (rTianGan == “甲” || rTianGan == “己”)

{

rTianGanID = 0;

GetShiGan();

}

else if (rTianGan == “乙” || rTianGan == “庚”)

{

rTianGanID = 2;

GetShiGan();

}

else if (rTianGan == “丙” || rTianGan == “辛”)

{

rTianGanID = 4;

GetShiGan();

}

else if (rTianGan == “丁” || rTianGan == “壬”)

{

rTianGanID = 6;

GetShiGan();

}

else

{

rTianGanID = 8;

GetShiGan();

}

if (GuaZhu.nQiGuaHour == 23 || GuaZhu.nQiGuaHour == 0)

{

sDiZhi = DiZhi[0];

}

if (GuaZhu.nQiGuaHour == 1 || GuaZhu.nQiGuaHour == 2)

{

sDiZhi = DiZhi[1];

}

if (GuaZhu.nQiGuaHour == 3 || GuaZhu.nQiGuaHour == 4)

{

sDiZhi = DiZhi[2];

}

if (GuaZhu.nQiGuaHour == 5 || GuaZhu.nQiGuaHour == 6)

{

sDiZhi = DiZhi[3];

}

if (GuaZhu.nQiGuaHour == 7 || GuaZhu.nQiGuaHour == 8)

{

sDiZhi = DiZhi[4];

}

if (GuaZhu.nQiGuaHour == 9 || GuaZhu.nQiGuaHour == 10)

{

sDiZhi = DiZhi[5];

}

if (GuaZhu.nQiGuaHour == 11 || GuaZhu.nQiGuaHour == 12)

{

sDiZhi = DiZhi[6];

}

if (GuaZhu.nQiGuaHour == 13 || GuaZhu.nQiGuaHour == 14)

{

sDiZhi = DiZhi[7];

}

if (GuaZhu.nQiGuaHour == 15 || GuaZhu.nQiGuaHour == 16)

{

sDiZhi = DiZhi[8];

}

if (GuaZhu.nQiGuaHour == 17 || GuaZhu.nQiGuaHour == 18)

{

sDiZhi = DiZhi[9];

}

if (GuaZhu.nQiGuaHour == 19 || GuaZhu.nQiGuaHour == 20)

{

sDiZhi = DiZhi[10];

}

if (GuaZhu.nQiGuaHour == 21 || GuaZhu.nQiGuaHour == 22)

{

sDiZhi = DiZhi[11];

}

}

public static void GetSiZhu()

{

GetnGanZhi();

GetyGanZhi();

GetrGanZhi();

GetsGanZhi();

sSiZhu = nTianGan + nDiZhi + ” ” + yTianGan + yDiZhi + ” “;

sSiZhu += rTianGan + rDiZhi + ” ” + sTianGan + sDiZhi;

string birthday;

birthday = nQiGuaYear + “年” + nQiGuaMonth + “月” + nQiGuaDay + “日” + nQiGuaHour + “时” + nQiGuaMinute + “分”;

Console.WriteLine(“公历出生时间:” + birthday);

Console.WriteLine(“前一节气是” + NextJieQi);

Console.WriteLine(“后一节气是” + PrevJieQi);

Console.WriteLine(“命主生辰八字是:” + sSiZhu);

Console.WriteLine(“请按任意键继续…”);

Console.ReadKey();

}

}

}