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java版本的农历算法,java版本的农历算法是什么

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万年历JAVA程序上机

我这里两个类,你跑起来看看,一个是计算农历的,一个是拿来显示的。

import java.util.*;

/**

* 农历计算

*

* @author xysource

*

*/

public class LauarUtil

{

private static String[] daySTrPreArray = { "初", "十", "廿", "卅", " " };

/**

* 月份

*/

private static String[] dayStrArray = { "", "一", "二", "三", "四", "五", "六",

"七", "八", "九", "十", "十一", "十二" };

// private static String[] weekStrArray = { "", "日", "一", "二", "三", "四",

// "五", "六" };

final static long[] lunarInfo = new long[] { 0x04bd8, 0x04ae0, 0x0a570,

0x054d5, 0x0d260, 0x0d950, 0x16554, 0x056a0, 0x09ad0, 0x055d2,

0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255, 0x0b540, 0x0d6a0,

0x0ada2, 0x095b0, 0x14977, 0x04970, 0x0a4b0, 0x0b4b5, 0x06a50,

0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2, 0x04970, 0x06566,

0x0d4a0, 0x0ea50, 0x06e95, 0x05ad0, 0x02b60, 0x186e3, 0x092e0,

0x1c8d7, 0x0c950, 0x0d4a0, 0x1d8a6, 0x0b550, 0x056a0, 0x1a5b4,

0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557, 0x06ca0, 0x0b550,

0x15355, 0x04da0, 0x0a5d0, 0x14573, 0x052d0, 0x0a9a8, 0x0e950,

0x06aa0, 0x0aea6, 0x0ab50, 0x04b60, 0x0aae4, 0x0a570, 0x05260,

0x0f263, 0x0d950, 0x05b57, 0x056a0, 0x096d0, 0x04dd5, 0x04ad0,

0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540, 0x0b5a0, 0x195a6,

0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a, 0x06a50, 0x06d40,

0x0af46, 0x0ab60, 0x09570, 0x04af5, 0x04970, 0x064b0, 0x074a3,

0x0ea50, 0x06b58, 0x055c0, 0x0ab60, 0x096d5, 0x092e0, 0x0c960,

0x0d954, 0x0d4a0, 0x0da50, 0x07552, 0x056a0, 0x0abb7, 0x025d0,

0x092d0, 0x0cab5, 0x0a950, 0x0b4a0, 0x0baa4, 0x0ad50, 0x055d9,

0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930, 0x07954, 0x06aa0,

0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0, 0x0d260, 0x0ea65,

0x0d530, 0x05aa0, 0x076a3, 0x096d0, 0x04bd7, 0x04ad0, 0x0a4d0,

0x1d0b6, 0x0d250, 0x0d520, 0x0dd45, 0x0b5a0, 0x056d0, 0x055b2,

0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255, 0x06d20, 0x0ada0 };

final public static int lYearDays(int y)// ====== 传回农历 y年的总天数

{

int i, sum = 348;

for (i = 0x8000; i 0x8; i = 1)

{

if ((lunarInfo[y - 1900] i) != 0)

sum += 1;

}

return (sum + leapDays(y));

}

final public static int leapDays(int y)// ====== 传回农历 y年闰月的天数

{

if (leapMonth(y) != 0)

{

if ((lunarInfo[y - 1900] 0x10000) != 0)

return 30;

else

return 29;

}

else

return 0;

}

final public static int leapMonth(int y)// ====== 传回农历 y年闰哪个月 1-12 , 没闰传回 0

{

return (int) (lunarInfo[y - 1900] 0xf);

}

final public static int monthDays(int y, int m)// ====== 传回农历 y年m月的总天数

{

if ((lunarInfo[y - 1900] (0x10000 m)) == 0)

return 29;

else

return 30;

}

final public static String AnimalsYear(int y)// ====== 传回农历 y年的生肖

{

final String[] Animals = new String[] { "鼠", "牛", "虎", "兔", "龙", "蛇",

"马", "羊", "猴", "鸡", "狗", "猪" };

return Animals[(y - 4) % 12];

}

final public static String cyclicalm(int num)// ====== 传入 月日的offset 传回干支,

// 0=甲子

{

final String[] Gan = new String[] { "甲", "乙", "丙", "丁", "戊", "己", "庚",

"辛", "壬", "癸" };

final String[] Zhi = new String[] { "子", "丑", "寅", "卯", "辰", "巳", "午",

"未", "申", "酉", "戌", "亥" };

return (Gan[num % 10] + Zhi[num % 12]);

}

final public static String cyclical(int y)// ====== 传入 offset 传回干支, 0=甲子

{

int num = y - 1900 + 36;

return (cyclicalm(num));

}

final public long[] Lunar(int y, int m)// 传出农历.year0 .month1 .day2

// .yearCyl3

// .monCyl4

// .dayCyl5 .isLeap6

{

final int[] year20 = new int[] { 1, 4, 1, 2, 1, 2, 1, 1, 2, 1, 2, 1 };

final int[] year19 = new int[] { 0, 3, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0 };

final int[] year2000 = new int[] { 0, 3, 1, 2, 1, 2, 1, 1, 2, 1, 2, 1 };

long[] nongDate = new long[7];

int i = 0, temp = 0, leap = 0;

Date baseDate = new Date(1900, 1, 31);

Date objDate = new Date(y, m, 1);

long offset = (objDate.getTime() - baseDate.getTime()) / 86400000L;

if (y 2000)

offset += year19[m - 1];

if (y 2000)

offset += year20[m - 1];

if (y == 2000)

offset += year2000[m - 1];

nongDate[5] = offset + 40;

nongDate[4] = 14;

for (i = 1900; i 2050 offset 0; i++)

{

temp = lYearDays(i);

offset -= temp;

nongDate[4] += 12;

}

if (offset 0)

{

offset += temp;

i--;

nongDate[4] -= 12;

}

nongDate[0] = i;

nongDate[3] = i - 1864;

leap = leapMonth(i); // 闰哪个月

nongDate[6] = 0;

for (i = 1; i 13 offset 0; i++)

{

// 闰月

if (leap 0 i == (leap + 1) nongDate[6] == 0)

{

--i;

nongDate[6] = 1;

temp = leapDays((int) nongDate[0]);

}

else

{

temp = monthDays((int) nongDate[0], i);

}

// 解除闰月

if (nongDate[6] == 1 i == (leap + 1))

nongDate[6] = 0;

offset -= temp;

if (nongDate[6] == 0)

nongDate[4]++;

}

if (offset == 0 leap 0 i == leap + 1)

{

if (nongDate[6] == 1)

{

nongDate[6] = 0;

}

else

{

nongDate[6] = 1;

--i;

--nongDate[4];

}

}

if (offset 0)

{

offset += temp;

--i;

--nongDate[4];

}

nongDate[1] = i;

nongDate[2] = offset + 1;

return nongDate;

}

final public static long[] calElement(int y, int m, int d)

// 传出y年m月d日对应的农历.year0 .month1 .day2 .yearCyl3 .monCyl4 .dayCyl5 .isLeap6

{

long[] nongDate = new long[7];

int i = 0, temp = 0, leap = 0;

Date baseDate = new Date(0, 0, 31);

Date objDate = new Date(y - 1900, m - 1, d);

long offset = (objDate.getTime() - baseDate.getTime()) / 86400000L;

nongDate[5] = offset + 40;

nongDate[4] = 14;

for (i = 1900; i 2050 offset 0; i++)

{

temp = lYearDays(i);

offset -= temp;

nongDate[4] += 12;

}

if (offset 0)

{

offset += temp;

i--;

nongDate[4] -= 12;

}

nongDate[0] = i;

nongDate[3] = i - 1864;

leap = leapMonth(i); // 闰哪个月

nongDate[6] = 0;

for (i = 1; i 13 offset 0; i++)

{

// 闰月

if (leap 0 i == (leap + 1) nongDate[6] == 0)

{

--i;

nongDate[6] = 1;

temp = leapDays((int) nongDate[0]);

}

else

{

temp = monthDays((int) nongDate[0], i);

}

// 解除闰月

if (nongDate[6] == 1 i == (leap + 1))

nongDate[6] = 0;

offset -= temp;

if (nongDate[6] == 0)

nongDate[4]++;

}

if (offset == 0 leap 0 i == leap + 1)

{

if (nongDate[6] == 1)

{

nongDate[6] = 0;

}

else

{

nongDate[6] = 1;

--i;

--nongDate[4];

}

}

if (offset 0)

{

offset += temp;

--i;

--nongDate[4];

}

nongDate[1] = i;

nongDate[2] = offset + 1;

return nongDate;

}

public static String getchina(int day)

{

if (day == 10)

return "初十";

if (day == 20)

return "二十";

if (day == 30)

return "三十";

String a = daySTrPreArray[(int) ((day) / 10)];

//System.out.println(a);

a += dayStrArray[(int) (day % 10)];

return a;

}

public static String getLauar(Calendar cld)

{

int year = cld.get(Calendar.YEAR);

int month = cld.get(Calendar.MONTH) + 1;

int day = cld.get(Calendar.DAY_OF_MONTH);

long[] lauarStrArray = calElement(year, month, day);

String monthStr = dayStrArray[(int) (lauarStrArray[1])];

return monthStr + "月" + getchina((int) (lauarStrArray[2]));//AnimalsYear(1989)+"年 农历" +

}

public static void main(String[] args)

{

Calendar cld = Calendar.getInstance();

// for (int i = 0; i 145; i++) {

System.out.println(getLauar(cld));

// cld.add(Calendar.DAY_OF_MONTH, 1);

// }

}

}

java计算农历日期

import java.util.Scanner;public class PrintCalendar { /**

* @param args

*/

public static void main(String[] args) {

System.out.println("******************欢 迎 使 用 万 年 历******************");

Scanner input = new Scanner(System.in);

System.out.print("\n请选择年份: ");

int year = input.nextInt();

System.out.print("\n请选择月份: ");

int month = input.nextInt();

System.out.println(); int days = 0; // 存储当月的天数

boolean isRn;

/* 判断是否是闰年 */

if (year % 4 == 0 !(year % 100 == 0) || year % 400 == 0) { // 判断是否为闰年

isRn = true; // 闰年

} else {

isRn = false;// 平年

} /* 计算输入的年份之前的天数 */

int totalDays = 0;

for (int i = 1900; i year; i++) {

/* 判断闰年或平年,并进行天数累加 */

if (i % 4 == 0 !(i % 100 == 0) || i % 400 == 0) { // 判断是否为闰年

totalDays = totalDays + 366; // 闰年366天

} else {

totalDays = totalDays + 365; // 平年365天

}

} /* 计算输入月份之前的天数 */

int beforeDays = 0;

for (int i = 1; i = month; i++) {

switch (i) {

case 1:

case 3:

case 5:

case 7:

case 8:

case 10:

case 12:

days = 31;

break;

case 2:

if (isRn) {

days = 29;

} else {

days = 28;

}

break;

default:

days = 30;

break;

}

if (i month) {

beforeDays = beforeDays + days;

}

}

totalDays = totalDays + beforeDays; // 距离1900年1月1日的天数 /* 计算星期几 */

int firstDayOfMonth; // 存储当月第一天是星期几:星期日为0,星期一~星期六为1~6

int temp = 1 + totalDays % 7; // 从1900年1月1日推算

if (temp == 7) { // 求当月第一天

firstDayOfMonth = 0; // 周日

} else {

firstDayOfMonth = temp;

} /* 输出日历 */

System.out.println("星期日\t星期一\t星期二\t星期三\t星期四\t星期五\t星期六");

for (int nullNo = 0; nullNo firstDayOfMonth; nullNo++) {

System.out.print("\t"); // 输出空格

}

for (int i = 1; i = days; i++) {

System.out.print(i + "\t");

if ((totalDays + i - 1) % 7 == 5) { // 如果当天为周六,输出换行

System.out.println();

}

}

}

}

java如何编写简单的农历 知道的告诉我一下 我是菜鸟

其实就是简单的用System.out.print()方法在终端上输出。

你要做的工作就是控制什么时候输出空格,什么时候输出数字,什么时候换行

另外还需要计算几月几日是星期几,这个公式网上有,自己找吧

另外还涉及到平年润年的判断。

自己写吧,不难的

java中怎么把公历日期转成农历日期

Excel可以实现中阳历日期转换成阴历日期,具体操作如下:

一、使用工具:excel2010

二、操作步骤:

1、假设A1为阳历日期,B1为转换后的阴历日期值,点击B1单元格输入以下代码:

=CHOOSE(MOD(YEAR(LEFT(TEXT(A1,"[$-130000]yyyy年mm月"IF(LEN(--TEXT(A1,"[$-130000]dd"))=1,"初","")"dd"),4)"-"MID(TEXT(A1,"[$-130000]yyyy年mm月"IF(LEN(--TEXT(A1,"[$-130000]dd"))=1,"初","")"dd"),6,2)"-"RIGHT(TEXT(A1,"[$-130000]yyyy年mm月"IF(LEN(--TEXT(A1,"[$-130000]dd"))=1,"初","")"dd"),2))-1900,10)+1,"庚","辛","壬","癸","甲","乙","丙","丁","戊","己")CHOOSE(MOD(YEAR(LEFT(TEXT(A1,"[$-130000]yyyy年mm月"IF(LEN(--TEXT(A1,"[$-130000]dd"))=1,"初","")"dd"),4)"-"MID(TEXT(A1,"[$-130000]yyyy年mm月"IF(LEN(--TEXT(A1,"[$-130000]dd"))=1,"初","")"dd"),6,2)"-"RIGHT(TEXT(A1,"[$-130000]yyyy年mm月"IF(LEN(--TEXT(A1,"[$-130000]dd"))=1,"初","")"dd"),2))-1900,12)+1,"子","丑","寅","卯","辰","巳","午","未","申","酉","戌","亥")TEXT(A1,"[dbnum1][$-130000]年m月"IF(--TEXT(A1,"[$-130000]d")11,"初","")TEXT(A1,"[dbnum1][$-130000]d日"))

如图:

2、输入代码后按回车键,这时B1返回A1对应的阴历日期,如图:

java 农历代码的十六进制是做什么用的

比如0x0b5a0,是个20位的二进制数,0-3表示当年有无闰年,有的话,为闰月的月份,没有的话,为0

4-15:为除了闰月外的正常月份是大月还是小月,1为30天,0为29天。

注意:从1月到12月对应的是第15位到第4位。一位一个月。

16-19: 表示闰月是大月还是小月,仅当存在闰月的情况下有意义。

1982年的数据是:0x0a974

0000 1010 1010 0111 0100

表示1982年的4月为闰月,即有第二个4月,且是闰小月。

从1月到13月的天数依次为:30、29、30、29、29(闰月)、30、29、30、29、29、30、30、30。

不明白百度HI我

java中阴历的表示方法?

class MyChinaDate

{

int m;

String[] month={"一","二","三","四","五","六","七","八","九","十","十一","十二"};

String[] day={"初一","初二","初三","初四","初五","初六","初七","初八","初九","初十","十一","十二","十三","十四","十五","十六","十七","十八","十九","廿十","廿一","廿二","廿三","廿四","廿五","廿六","廿七","廿八","廿九","三十"};

public void getmonth(int n)

{

m=n;

if(m=1m=12)

{

switch(m)

{

case 1:System.out.print("正月");break;

case 12:System.out.print("腊月");break;

default:System.out.print(month[m-1]+"月");

}

}

}

public void getday(int n)

{

m=n;

if(m=1m=30)

{

System.out.println(day[m-1]);

}

}

}

public class MyTest

{

public static void main(String[] args)

{

MyChinaDate t=new MyChinaDate();

t.getmonth(1);

t.getday(6);

t.getmonth(8);

t.getday(22);

t.getmonth(12);

t.getday(30);

t.getmonth(13);

t.getday(31);

}

}