c++万年历及公历农历转换源代码1.doc

#include #include #include /*主函数*/main() int cd; for(;) clrscr(); printf(nnnnnnnn); printf( Please Choose Operations n); printf(n 1.The calendar of the year n); printf(n 2.gongli zhuanhuan nongli n); printf(n 3.nongli zhuanhuan gongli n); printf(n 4.exit n); scanf(%d,&cd); switch(cd) case 1:rli();break; case 2:gongli();break; case 3:nongli();break; case 4:exit(0); /*打印公历年历函数*/print(int n)int i; for(i=0;in;i+) printf( ); int day(int year) long a,b; if(year=2000) a=2000-year;b=6-(a+a/4-a/100+a/400)%7; return b; else a=year-2000; b=(a+1+(a-1)/4-(a-1)/100+(a-1)/400)%7+6; return b%7; rli()int i,j,k,m,n,f1,f2,year,d; int a13=0,31,28,31,30,31,30,31,31,30,31,30,31; printf(n Please input the year:); scanf(%d,&year); printf(nn); printf( The calendar of the year %dn,year); d=day(year); if(year%4=0&year%100|year%400=0) a2+; for(i=1;i=12;i+=2) m=0; n=0; f1=0; f2=0; switch(i) case 1:printf( * 1 * ); break; case 3:printf( * 3 * ); break; case 5:printf( * 5 * ); break; case 7:printf( * 7 * ); break; case 9:printf( * 9 * );break; case 11:printf( * 11 * ); break; printf( ); switch(i+1) case 2:printf( * 2 *);break; case 4:printf( * 4 *);break; case 6:printf( * 6 *);break; case 8:printf( * 8 *); break; case 10:printf( * 10 *); break; case 12:printf( * 12 *); break; printf(n);printf( SU MO TU WE TH FR SA SU MO TU WE TH FR SA);printf(n); for(j=0;j6;j+) if(j=0)print(d*4); for(k=0;kd*4;k+) ; for(k=0;k7-d;k+) printf(%4d,+m); printf( ); d+=ai%7; d%=7; print(d*4); for(k=0;kd*4;k+) ; for(k=0;k7-d;k+) printf(%4d,+n); printf(n); elsefor(k=0;k7;k+) if(mai) printf(%4d,+m); else printf( ); if(m=ai) f1=1; printf( ); for(k=0;k7;k+) if(n2) whatday+; /*上如果是闰年和月份大于二则在该公历年的第几天数+1*/ /*计算该年春节在公历年的第几天*/ ChunJieYear=NongliDatagyear-1899; /*ChunJieYear 春节的农历数据*/ b=0x100; a=ChunJieYear%b; /*取出春节在公历几月几日的十六进制数*/ whatChunJie=gPastdaya/100+a%100; /*春节在公历年的第几天=月的天数+日数*/ if(ChunJieYear%4=0 & ChunJieYear%100!=0 | ChunJieYear%400=0) & (a/1002) whatChunJie+; /*如果是闰年&月份大于二则在该公历年的第几天数+1*/ gong_chunjie=whatday-(whatChunJie-1); /*差值=输入的公历日期-春节在公历年的第几天-1*/ if(gong_chunjie0) nYear=gyear; Znongwhatday=gong_chunjie; /*变量Znongwhatday 输入的公历日期在农历年第几天*/ /*由差值判断农历年nYear*/ else nYear=gyear-1; Znongwhatday=gong_chunjie; /*变量Znongwhatday 输入的公历日期在农历年第几天*/ runday=(NongliDatanYear-1899/0x1000)%0x10; /*取出判断闰月天数的值*/ runmonth=(NongliDatanYear-1899/0x100)%0x10; /*取出判断是否闰月闰几月的值*/ c=NongliDatanYear-1899/0x10000; /*变量C 农历12个月的天数十六进制数据*/ if(Znongwhatday0) /*如果公历年与农历年相同*/ cz=Znongwhatday; /*将变量Znongwhatday的值辅给变量cz*/ wei=11; /*wei 位运算移动的值*/ nm=0; /*nm 存放农历月值的变量*/ while(wei=0) i=cwei&(01); if(i=1) mt=30; else mt=29; /*逐月取出月的值判断天数,计算月的值*/ if(runday=1) runt=30; else runt=29; cz=cz-mt; if(cz=0) nm+;nDay=cz+mt;break; /*计算农历日的值*/ nm+; if (nm=runmonth) cz=cz-runt; if(cz=0) nDay=cz+runt;YNrun=1;break; /*闰月时的情况*/ wei-; if(Znongwhatday=0) /*如果农历年=公历年-1*/ cz1=Znongwhatday; wei1=0; nm=13; while(wei1wei1&(00) nDay=cz1;YNrun=1;break; else if(cz1=0) nm-; i1=c(wei1)&(00) nm-;nDay=cz1;break; else if (cz1=0) nm=nm-2; i1=c(wei1+1)&(0=0 & nm0) i=cwei&(0runmonth & runmonth!=0) nwhatday=nwhatday+runt; nwhatday=nwhatday+nday; /*计算该年春节在公历年的第几天*/ ChunJieYear=NongliDatanyear-1899; a=ChunJieYear%0x100; whatChunJie=gPastdaya/100+a%100; if(ChunJieYear%4=0 & ChunJieYear%100!=0 | ChunJieYear%400=0) & (a/1002) whatChunJie+; zgwhatday=nwhatday+whatChunJie-1; /*计算该公历年一年总天数*/ if(nyear%4=0 & nyear%100!=0 | nyear%400=0) gyday=366; months2=29; else gyday=365; months2=28; /*换算出公历年份*/ if(zgwhatdaygyday) gyear=nyear+1; zgwhatday=zgwhatday-gyday; else gyear=nyear; /*换算出公历月份*/ ms=1; cz=zgwhatday; gmonth=0; while(ms13) cz=cz-