#include <stdio.h>
#include <stdlib.h>
#define LMonth 31
#define SMonth 30
#define VMonth 28
#include "calendar.h"
void printMain(){
printf("\n");
printf("\n");
printf("\n");
printf("\n");
printf("\n");
printf("\n");
printf("\n");
printf(" ★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★ \n");
printf(" ★ ★ \n");
printf(" ★ 欢迎使用 ★ \n");
printf(" ★ ★ \n");
printf(" ★ 万年历查询系统 ★ \n");
printf(" ★ ★ \n");
printf(" ★ 【菜单】 ★ \n");
printf(" ★ ★ \n");
printf(" ★ 1.查询年历 ★ \n");
printf(" ★ ★ \n");
printf(" ★ 2.查询月历 ★ \n");
printf(" ★ ★ \n");
printf(" ★ 3.查询星期及距今时间长度 ★ \n");
printf(" ★ ★ \n");
printf(" ★ 4.查询农历日期 ★ \n");
printf(" ★ ★ \n");
printf(" ★ 5.查询节气的日期 ★ \n");
printf(" ★ ★ \n");
printf(" ★ 0.退出系统 ★ \n");
printf(" ★ ★ \n");
printf(" ★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★ \n");
printf("\n");
printf("\n");
}
int main()
{
int year,month,day;
char ch;
system("color 3f");
while(1)
{ printMain();
int i;
scanf("%d",&i);
fflush(stdin);
switch(i)
{
case 1:
while(1){
system("cls");
printf("查询年历：\n\n");
printf("请输入输入年份:\n");
scanf("%d",&year);
printYear(year);
getchar();
printf("继续查询（y/n）\n");
ch=getchar();
if(ch!= 'y'&&ch!='Y')
{
break;
}
}
break;
case 2:
while(1){
system("cls");
printf("查询月历：\n\n");
printf("请输入输入年-月:\n");
scanf("%d%d",&year,&month);
printMonth(year,month);
getchar();
printf("继续查询（y/n）\n");
ch=getchar();
if(ch!= 'y'&&ch!='Y')
{
break;
}
}
break;
case 3:
while(1){
system("cls");
printf("查询某个日期（年-月-日）的星期及距今时间长度：\n\n");
printf("请输入输入日期:\n");
scanf("%d%d%d",&year,&month,&day);
getDays(year,month,day);
getchar();
printf("继续查询（y/n）\n");
ch=getchar();
if(ch!= 'y'&&ch!='Y')
{
break;
}
}
break;
case 4:
system("cls");
printf("查询农历日期:\n");
while (1)
{
printf("输入要查询日期（年-月-日）\n");
scanf("%d-%d-%d",&year,&month,&day);
change(year,month,day);
getchar();
printf("继续查询（y/n）\n");
ch=getchar();
if(ch!= 'y'&&ch!='Y')
{
break;
}
}
break;
case 5:
system("cls");
printf("查询节气的日期:（年-月-日）\n");
Getsolarterm();
break;
case 0:
system("cls");
printf("是否退出系统？（y/n）\n");
ch = getchar();
fflush(stdin);
if(ch == 'y' || ch == 'Y')
exit(0);
break;
}
}
return 0;
}
unsigned int LunarCalendarDay;//unsigned int 声明无符号整形变量
unsigned int LunarCalendarTable[199] =
{
0x04AE53,0x0A5748,0x5526BD,0x0D2650,0x0D9544,0x46AAB9,0x056A4D,0x09AD42,0x24AEB6,0x04AE4A,//1900-1910 16进制表示
0x6A4DBE,0x0A4D52,0x0D2546,0x5D52BA,0x0B544E,0x0D6A43,0x296D37,0x095B4B,0x749BC1,0x049754,
0x0A4B48,0x5B25BC,0x06A550,0x06D445,0x4ADAB8,0x02B64D,0x095742,0x2497B7,0x04974A,0x664B3E,
0x0D4A51,0x0EA546,0x56D4BA,0x05AD4E,0x02B644,0x393738,0x092E4B,0x7C96BF,0x0C9553,0x0D4A48,
0x6DA53B,0x0B554F,0x056A45,0x4AADB9,0x025D4D,0x092D42,0x2C95B6,0x0A954A,0x7B4ABD,0x06CA51,
0x0B5546,0x555ABB,0x04DA4E,0x0A5B43,0x352BB8,0x052B4C,0x8A953F,0x0E9552,0x06AA48,0x6AD53C,
0x0AB54F,0x04B645,0x4A5739,0x0A574D,0x052642,0x3E9335,0x0D9549,0x75AABE,0x056A51,0x096D46,
0x54AEBB,0x04AD4F,0x0A4D43,0x4D26B7,0x0D254B,0x8D52BF,0x0B5452,0x0B6A47,0x696D3C,0x095B50,
0x049B45,0x4A4BB9,0x0A4B4D,0xAB25C2,0x06A554,0x06D449,0x6ADA3D,0x0AB651,0x093746,0x5497BB,
0x04974F,0x064B44,0x36A537,0x0EA54A,0x86B2BF,0x05AC53,0x0AB647,0x5936BC,0x092E50,0x0C9645,
0x4D4AB8,0x0D4A4C,0x0DA541,0x25AAB6,0x056A49,0x7AADBD,0x025D52,0x092D47,0x5C95BA,0x0A954E,
0x0B4A43,0x4B5537,0x0AD54A,0x955ABF,0x04BA53,0x0A5B48,0x652BBC,0x052B50,0x0A9345,0x474AB9,
0x06AA4C,0x0AD541,0x24DAB6,0x04B64A,0x69573D,0x0A4E51,0x0D2646,0x5E933A,0x0D534D,0x05AA43,
0x36B537,0x096D4B,0xB4AEBF,0x04AD53,0x0A4D48,0x6D25BC,0x0D254F,0x0D5244,0x5DAA38,0x0B5A4C,
0x056D41,0x24ADB6,0x049B4A,0x7A4BBE,0x0A4B51,0x0AA546,0x5B52BA,0x06D24E,0x0ADA42,0x355B37,
0x09374B,0x8497C1,0x049753,0x064B48,0x66A53C,0x0EA54F,0x06B244,0x4AB638,0x0AAE4C,0x092E42,
0x3C9735,0x0C9649,0x7D4ABD,0x0D4A51,0x0DA545,0x55AABA,0x056A4E,0x0A6D43,0x452EB7,0x052D4B,
0x8A95BF,0x0A9553,0x0B4A47,0x6B553B,0x0AD54F,0x055A45,0x4A5D38,0x0A5B4C,0x052B42,0x3A93B6,
0x069349,0x7729BD,0x06AA51,0x0AD546,0x54DABA,0x04B64E,0x0A5743,0x452738,0x0D264A,0x8E933E,
0x0D5252,0x0DAA47,0x66B53B,0x056D4F,0x04AE45,0x4A4EB9,0x0A4D4C,0x0D1541,0x2D92B5 //2091-2099
};
int MonthAdd[12] = {0,31,59,90,120,151,181,212,243,273,304,334};
/**
打印日历的头部信息
*/
void printMonHead(void)
{
printf(" Sun Mon Jue Wed Thu Fri Sat\n");
}
/**
打印日历
firstDay:
*/
void printCalendar(const WEEK firstDay, int length )
{
WEEK weekDay = firstDay % 7;
int i;
printMonHead();
for (i=0; i<weekDay;++i)
{
printf(" ");
}
for(i=1;i<=length;++i)
{
weekDay = (++weekDay)%7;
printf("%7d", i);
if(weekDay==0) printf("\n");
}
printf("\n");
}
/**
是否是闰年
*/
int isLeapYear(const int yr)
{
return ( yr%( yr%100 ? 4:400) ? 0 : 1);
}
/**
获取当年第一天星期
*/
int getYearDay(const int year)
{
int lastYear = year-1; // 获取上一年份
int yearNum = lastYear-1899; //
int walker,counter=0;
for(walker=1900; walker < year; ++walker)
{
if(isLeapYear(walker)==1)
++counter;
}
return (365*yearNum+counter+1)%7;
}
/**
初始化当年每个月天数及每月第一天
*/
void inition(const int y , int monWeeks[] , int monLen[]){
WEEK yDay = getYearDay(y); // 获取第一天星期
int vDay = isLeapYear(y); // 判断当年是否闰年
monLen[0]=0;
monLen[January]=31; monLen[February]=28+vDay; monLen[Match]=31;
monLen[Apirl]=30; monLen[May]=31; monLen[June]=30;
monLen[July]=31; monLen[August]=31; monLen[September]=30;
monLen[October]=31; monLen[November]=30; monLen[December]=31;
monWeeks[0]=0;
monWeeks[January] = yDay;
monWeeks[February] = ((monWeeks[January] +monLen[January] )%7);
monWeeks[Match] = ((monWeeks[February] +monLen[February] )%7);
monWeeks[Apirl] = ((monWeeks[Match] +monLen[Match] )%7);
monWeeks[May] = ((monWeeks[Apirl] +monLen[Apirl] )%7);
monWeeks[June] = ((monWeeks[May] +monLen[May] )%7);
monWeeks[July] = ((monWeeks[June] +monLen[June] )%7);
monWeeks[August] = ((monWeeks[July] +monLen[July] )%7);
monWeeks[September] = ((monWeeks[August] +monLen[August] )%7);
monWeeks[October] = ((monWeeks[September] +monLen[September] )%7);
monWeeks[November] = ((monWeeks[October] +monLen[October] )%7);
monWeeks[December] = ((monWeeks[November] +monLen[November] )%7);
}
/**
打印当年日历
*/
void printYear(const int y)
{
int monWeeks[13]; // 每月第一天星期数
int monLen [13]; // 每个月天数
inition(y,monWeeks,monLen);
int i;
for(i=January; i<=December; ++i)
{
printf("\n-------------------------------------------------\n");
printf(" %d, %d \n",y,i);
printf("-------------------------------------------------\n");
printCalendar(monWeeks[i],monLen[i]);
printf("\n");
}
return;
}
/**
打印当年某个月的日期
*/
void printMonth(const int y , const int m){
int monWeeks[13]; // 每月第一天星期数
int monLen [13]; // 每个月天数
inition(y,monWeeks,monLen);
printCalendar(monWeeks[m],monLen[m]);
printf("\n");
return ;
}
/**
获取当前日期
*/
void getCurrentDate(int *year, int *month, int *day)
{
time_t timep;
struct tm *p;
time(&timep);
p = gmtime(&timep);
*year = 1900+p->tm_year;
*month = 1+p->tm_mon;
*day = p->tm_mday;
}
void getDays(const int year , const int month , const int day)
{
int c_year,c_month,c_day;
int monWeeks[13]; // 每月第一天星期数
int monLen [13]; // 每个月天数
getCurrentDate(&c_year,&c_month,&c_day);
int days = 0;
int i , j ;
if(year<c_year){
for( i = year ; i<c_year ; i++){
inition(i , monWeeks , monLen);
for( j = month ; j<=12 ; j++){
days+=monLen[j];
}
}
inition(c_year , monWeeks , monLen);
for( i = 0 ; i<c_month ; i++){
days+=monLen[i];
}
days+=c_day;
}
else if(month < c_month){
inition(c_year , monWeeks , monLen);
for( i = month ; i<c_month ; i++){
days+=monLen[i];
}
days+=c_day;
}
else{
days = c_day-day;
}
printf("%d-%d-%d 距 %d-%d-%d 共%d天 ", year,month,day ,c_year,c_month,c_day ,days);
inition(year , monWeeks , monLen);
int week = (monWeeks[month]+day)%7;
switch(week){
case 1 :
printf("星期日\n");
break;
case 2 :
printf("星期一\n");
break;
case 3 :
printf("星期二\n");
break;
case 4 :
printf("星期三\n");
break;
case 5 :
printf("星期四\n");
break;
case 6 :
printf("星期五\n");
break;
case 7 :
printf("星期六\n");
break;
}
}
int LunarCalendar(int year,int month,int day)
{
int Spring_NY,Sun_NY,StaticDayCount;
//StaticDayCount 记录大小月的天数 29 或30
//Spring_NY 记录春节离当年元旦的天数。
//Sun_NY 记录阳历日离当年元旦的天数。
int index,flag;
char *daxie[10]= {"零","一","二","三","四","五","六","七","八","九"}; //数字对应的汉字
char str[13] = "";
int i,j,k,l;
if( ((LunarCalendarTable[year-1901] & 0x0060) >> 5) == 1)
Spring_NY = (LunarCalendarTable[year-1901] & 0x001F) - 1;
else
Spring_NY = (LunarCalendarTable[year-1901] & 0x001F) - 1 + 31;
Sun_NY = MonthAdd[month-1] + day - 1;
if( (!(year % 4)) && (month > 2))
Sun_NY++;
//判断阳历日在春节前还是春节后
if (Sun_NY >= Spring_NY) //阳历日在春节后（含春节那天）
{
Sun_NY -= Spring_NY;
month = 1;
index = 1;
flag = 0;
if( ( LunarCalendarTable[year - 1901] & (0x80000 >> (index-1)) ) ==0)
StaticDayCount = 29;
else
StaticDayCount = 30;
while(Sun_NY >= StaticDayCount)
{
Sun_NY -= StaticDayCount;
index++;
if(month == ((LunarCalendarTable[year - 1901] & 0xF00000) >> 20) )
{
flag = ~flag;
if(flag == 0)
month++;
}
else
month++;
if( ( LunarCalendarTable[year - 1901] & (0x80000 >> (index-1)) ) ==0)
StaticDayCount=29;
else
StaticDayCount=30;
}
day = Sun_NY + 1;
}
else//阳历日在春节前
{
Spring_NY -= Sun_NY;
year--;
month = 12;
if ( ((LunarCalendarTable[year - 1901] & 0xF00000) >> 20) == 0)
index = 12;
else
index = 13;
flag = 0;
if( ( LunarCalendarTable[year - 1901] & (0x80000 >> (index-1)) ) ==0)
StaticDayCount = 29;
else
StaticDayCount = 30;
while(Spring_NY > StaticDayCount)
{
Spring_NY -= StaticDayCount;
index--;
if(flag == 0)
month--;
if(month == ((LunarCalendarTable[year - 1901] & 0xF00000) >> 20))
flag = ~flag;
if( ( LunarCalendarTable[year - 1901] & (0x80000 >> (index-1)) ) ==0)
StaticDayCount = 29;
else
StaticDayCount = 30;
}
day = StaticDayCount - Spring_NY + 1;
}
LunarCalendarDay = 0;
LunarCalendarDay |= day;
LunarCalendarDay |= (month << 6);
i = year%10;
j = (year/10)%100;
k = (year/100)%10;
l = year/1000;
strcat(str,daxie[l]);
strcat(str,daxie[j]);
strcat(str,daxie[k]);
strcat(str,daxie[i]);
strcat(str,"年");
puts(str);
for( i=0; i<13; i++)
{
str[i]=0;
}
if(month == ((LunarCalendarTable[year - 1901] & 0xF00000) >> 20))
return 1;
else
return 0;
}
void change(int year,int month,int day)
{
const char *ChDay[] = {"*","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"
};
const char *ChMonth[] = {"*","正","二","三","四","五","六","七","八","九","十","十一","腊"};
char str[13] = "";
printf("%d年%d月%d日\n",year,month,day);
printf("\n");
printf("转换后的农历日期为：\n\n");
if(LunarCalendar(year,month,day))
{
strcat(str,"闰");
strcat(str,ChMonth[(LunarCalendarDay & 0x3C0) >> 6]);
}
else
strcat(str,ChMonth[(LunarCalendarDay & 0x3C0) >> 6]);
strcat(str,"月");
strcat(str,ChDay[LunarCalendarDay & 0x3F]);
strcat(str,"日");
puts(str);
printf("\n");
}
/**
根据节气输出公历及农历日期
*/
void Getsolarterm()
{
int year ,m,day,temp,daycount;
int tian=0,i;
int y[2][12]=
{
{31,28,31,30,31,30,31,31,30,31,30,31},
{31,29,31,30,31,30,31,31,30,31,30,31}
};
char ch;
while(1)
{
int count = 0;
printf("请输入要查询的年份：");
scanf("%d",&year);
printf("\n");
printf("请选择你要查询的节气\n");
printf(" ************************************** ");
printf("\n");
printf("\n");
printf(" \t1.小寒\t2.大寒\t3.立春\t4.雨水\n");
printf("\n");
printf(" \t5.惊蛰\t6.春分\t7.清明\t8.谷雨\n");
printf("\n");
printf(" \t9.立夏\t10.小满\t11.芒种\t12.夏至\t\n");
printf("\n");
printf(" \t13.小暑\t14.大暑\t15.立秋\t16.处暑\t\n");
printf("\n");
printf(" \t17.白露\t18.秋分\t19.寒露\t20.霜降\n");
printf("\n");
printf(" \t21.立冬\t22.小雪\t23.大雪\t24.冬至\n");
printf("\n");
printf(" ************************************** \n");
scanf("%d",&m);
printf("\n");
temp = 365.242 *(year-1900)+ 6.2 + 15.22 * (m-1) - 1.9 * sin(0.262 * (m-1));
for(i = 1900 ; i<year ; ++i){
if(isLeapYear(i))count++;
}
daycount = (year-1900-1)*365+count+365;
for(i=0; i<(m+1)/2-1; i++)
{
tian += y[isLeapYear(year)][i];
}
for(day=0; day<31; day++)
{
if((temp-daycount)==tian+day)
{
break;
}
}
printf("此节气对应的公历日期为\n");
change(year,(m+1)/2,day);
fflush(stdin);
printf("\n继续查询(y/n)");
ch = getchar();
if(ch != 'y' && ch != 'Y')
break;
}
}
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