简易日历C++源代码

#include "iostream"using namespace std;//#include "stdafx.h"//1900.1.1是星期1int yeardaysform1900(int year);int mouthdays(int year,int mouth);void printyear();void printmouth(int ,int);void findday();char *dayss[]={"日","一","二","三","四","五","六"};int main(){cout<<"******************************************************************* *********"<<endl;cout<<"******************************* 欢迎本万年历！******************************"<<endl;cout<<"******************************************************************* *********"<<endl;do{cout<<"李金香，请选择："<<endl;cout<<"--------------------------1.显示莫一年的万年历------------------------------"<<endl;cout<<"--------------------------2.显示莫一月的万年历------------------------------"<<endl;cout<<"--------------------------3.查询莫一天的-------------------------------------"<<endl;cout<<"--------------------------0.退出---------------------------------------------"<<endl;int choice;cin>>choice;hh:switch(choice){case 1:printyear();break;case 2:{ int year,mouth;cout<<"请输入年和月，如：2012 10"<<endl;cin>>year>>mouth;printmouth(year,mouth);break;}case 3:findday();break;case 0:exit(0);break;default:cout<<"输入错误，请重新输入："<<endl;cin>>choice;goto hh;}}while(1);return 0;}int yeardaysform1900(int year){int i,days=0;for(i=1990;i<year;i++){if(i%4==0&&i%100!=0||i%400==0)days+=366;elsedays+=365;}return days;}int mouthdays(int year,int mouth){int days;bool aa;if(year%4==0&&year%100!=0||year%400==0)aa=true;elseaa=false;switch(mouth){case 1:case 3:case 5:case 7:case 8:case 10:case 12: days=31;break;case 2:if(aa)days=29;else days=28;break;default:days=30;}return days;}void printyear(){cout<<endl;cout<<"请输入年："<<endl;cout<<endl<<endl;int year;int i;cin>>year;for(i=1;i<13;i++){printmouth(year,i);for(int i=0;i<100000000;i++);}}void printmouth(int year,int mouth){int i,days=0;cout<<endl;//int year,mouth;//cout<<"请输入年和月，(如2012 3）"<<endl;cout<<endl;//cin>>year>>mouth;days+=yeardaysform1900(year);for(i=1;i<mouth;i++)days+=mouthdays(year,i);i=days%7;int j=0;int aa=0;cout<<year<<"年"<<mouth<<"月"<<endl;for(j=0;j<7;j++)cout<<dayss[j]<<" ";cout<<endl;for(j=0;j<i+1;j++){cout<<" ";aa++;if(aa%7==0)cout<<endl;}for(j=1;j<=mouthdays(year,mouth);j++){if(aa%7==0)cout<<endl;cout<<j<<" ";aa++;}cout<<endl;}void findday(){cout<<"请输入年月日，如：2012 10 1"<<endl; int year,mouth,day;cin>>year>>mouth>>day;int totalday=0,i;for(i=1900;i<year;i++)totalday+=yeardaysform1900(i);for(i=1;i<mouth;i++)totalday+=mouthdays(year,i);for(i=1;i<day;i++);totalday+=i;totalday%=7;cout<<year<<"年"<<mouth<<"月"<<day<<"日"<<"是星期"<<dayss[totalday]<<endl; }。

题目：年历显示。

功能要求：（1）输入一个年份，输出是在屏幕上显示该年的日历。

假定输入的年份在1940-2040年之间。

（2）输入年月，输出该月的日历。

（3）输入年月日，输出距今天还有多少天，星期几，是否是公历节日。

如下图：以下部分为代码：#include<stdio.h>#include<math.h>void part1(int x); //函数1~6为打印日历的函数void part2(int x);void part3(int x);void part4(int x);void part5(int x);void part6(int x);int weak(int x,int y); //计算1号对应的星期int weak2(int x,int y,int z); //计算星期，为函数day提供数据int year(int x); //打印日历的函数int mouth(int x); //打印月历的函数int day(int x); //查询天数的函数int distance(int x,int y,int z); //提供距离天数查询int main(){int a;char z;printf("****************************************************************\n");printf(" * *\n");printf(" * *\n");printf(" * *\n");printf(" * 欢迎使用万年历！*\n");printf(" * *\n");printf(" * *\n");printf(" * 开发：杨润*\n");printf("****************************************************************\n");x: //位置标注printf("\n");printf("请输入一个日期（Ex：20150302或201503或2015）：");scanf("%d",&a);printf("\n");if((1940<=a)&&(a<=2040)){year(a);}else if((194001<=a)&&(a<=204012)){mouth(a);}else if((19400101<=a)&&(a<=20401231)){day(a);}else{printf("输入错误，请重新输入！");goto x;}printf("\n");printf("\n");printf("继续查询（y），退出（n）：");scanf("%s",&z);if(z=='y'){goto x;}else{;}return 0;}int year(int x){printf("-------------------------------%d年的年历----------------------------\n",x);printf("\n");part1(x); //调用第一部分函数part2(x);part3(x);part4(x);part5(x);part6(x);printf("-----------------------------------------------------------------------\n");return 0;}int mouth(int x){int i,n,y,y2,w,week,yue2,bz1; //n表示年份，y表示月份,w,y2均为临时变量,yue2表示2月份天数n=(int)(x/100);y=(int)(x%100);printf("您现在查询的是%d年%d月\n",n,y);printf(" \n");if(y==1) //1月的情况{printf("1月Sun Mon Tue Wed Thu Fri Sat\n");printf(" ");if(n<2000) //计算小于两千的1.1星期{y2=(n-1)%100; //y2 w=(int)(y2+(y2/4)+(19/4)-38+(26*1.4));week=w%7;}if(n>=2000) //计算大于两千的1.1星期{ y2=(n-1)%100;w=(int)(y2+(y2/4)+(20/4)-40+(26*1.4));week=w%7;}for(i=0;i<week;i++){printf(" ");}bz1=1;for(i=0;i<(7-week);i++) //第一行的一月份{if(bz1<10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第二行的1月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第三行的1月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第四行的1月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第五行的1月份for(i=0;i<7;i++){if(bz1<=31){printf(" %d ",bz1);}if(bz1>31){printf(" ");}bz1=bz1+1;}printf("\n");printf(" "); //第六行的1月份for(i=0;i<7;i++){if(bz1<=31){printf(" %d ",bz1);}if(bz1>31){printf(" ");}bz1=bz1+1;}printf("\n");}if(y==2) //2月的情况{if(n%4==0){if(n%100!=0)yue2=29;else if(n%100==0&&n%400==0)yue2=29;elseyue2=28;}else{yue2=28;}printf("2月Sun Mon Tue Wed Thu Fri Sat\n");printf(" ");if(n<2000) //计算小于两千的2.1星期{y2=(n-1)%100; //y2w=(int)(y2+(y2/4)+(19/4)-38+(26*1.5));week=w%7;}if(n>=2000) //计算大于两千的2.1星期{ y2=(n-1)%100;w=(int)(y2+(y2/4)+(20/4)-40+(26*1.5));week=w%7;}for(i=0;i<week;i++){printf(" ");}bz1=1;for(i=0;i<(7-week);i++) //第一行的2月份{if(bz1<10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第二行的2月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第三行的2月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第四行的2月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第五行的2月份for(i=0;i<7;i++){if(bz1<=yue2){printf(" %d ",bz1);}if(bz1>yue2){printf(" ");}bz1=bz1+1;}printf("\n");printf(" "); //第六行的2月份for(i=0;i<7;i++){if(bz1<=yue2){printf(" %d ",bz1);}if(bz1=yue2){printf(" ");}bz1=bz1+1;}printf("\n");}//2月情况判断完毕if((y==3)||(y==5)||(y==7)||(y==8)||(y==10)||(y==12)) //31天的情况（3、5、7、8、10、12月）{printf("%d月Sun Mon Tue Wed Thu Fri Sat\n",y);printf(" ");week=weak(n,y);for(i=0;i<week;i++) //第一行{printf(" ");}bz1=1;for(i=0;i<(7-week);i++){if(bz1<10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第二行for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第三行for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第四行for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第五行for(i=0;i<7;i++){if(bz1<=31){printf(" %d ",bz1);}if(bz1>31){printf(" ");}bz1=bz1+1;}printf("\n");printf(" "); //第六行for(i=0;i<7;i++){if(bz1<=31){printf(" %d ",bz1);}if(bz1>31){printf(" ");}bz1=bz1+1;}printf("\n");}if((y==4)||(y==6)||(y==9)||(y==11)) //30天的情况（4、6、9、11月）{printf("%d月Sun Mon Tue Wed Thu Fri Sat\n",y);printf(" ");week=weak(n,y);for(i=0;i<week;i++) //第一行{printf(" ");}bz1=1;for(i=0;i<(7-week);i++){if(bz1<10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第二行for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第三行for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第四行for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf("\n");printf(" "); //第五行for(i=0;i<7;i++){if(bz1<=30){printf(" %d ",bz1);}if(bz1>30){printf(" ");}bz1=bz1+1;}printf("\n");printf(" "); //第六行for(i=0;i<7;i++){if(bz1<=30){printf(" %d ",bz1);}if(bz1>30){printf(" ");}bz1=bz1+1;}printf("\n");}return 0;}int day(int x){int n,y,y1,t,week; //n为年，y为yue，y1位计算y的临时变量，t为天，week为周，p为距离今天天数n=x/10000;y1=x%10000;y=y1/100;t=x%100;printf("\n");printf("您查询的是：%d年%d月%d日",n,y,t);week=weak2(n,y,t);switch(week) //根据返回数值判断星期{case 0:printf("星期日");break;case 1:printf("星期一");break;case 2:printf("星期二");break;case 3:printf("星期三");break;case 4:printf("星期四");break;case 5:printf("星期五");break;case 6:printf("星期六");break;}if(y==1&&t==1) printf("这天是元旦"); //查询节日if(y==2&&t==2) printf("这天是世界湿地日");if(y==2&&t==14) printf("这天是情人节");if(y==3&&t==3) printf("这天是全国爱耳日");if(y==3&&t==5) printf("这天是青年志愿者服务日");if(y==3&&t==8) printf("这天是国际妇女节");if(y==3&&t==9) printf("这天是保护母亲河日");if(y==3&&t==12) printf("这天是中国植树节");if(y==3&&t==14) printf("这天是白色情人节\n");if(y==3&&t==14) printf("这天是国际警察日");if(y==3&&t==15) printf("这天是世界消费者权益日");if(y==3&&t==21) printf("这天是世界森林日\n");if(y==3&&t==21) printf("这天是世界睡眠日");if(y==3&&t==22) printf("这天是世界水日");if(y==3&&t==23) printf("这天是世界气象日");if(y==3&&t==24) printf("这天是世界防治结核病日");if(y==4&&t==1) printf("这天是愚人节");if(y==4&&t==5) printf("这天是清明节");if(y==4&&t==7) printf("这天是世界卫生日");if(y==4&&t==22) printf("这天是世界地球日");if(y==4&&t==26) printf("这天是世界知识产权日");if(y==5&&t==1) printf("这天是国际劳动节");if(y==5&&t==3) printf("这天是世界哮喘日");if(y==5&&t==4) printf("这天是中国青年节");if(y==5&&t==8) printf("这天是世界红十字日");if(y==5&&t==12) printf("这天是国际护士节");if(y==5&&t==15) printf("这天是国际家庭日");if(y==5&&t==17) printf("这天是世界电信日");if(y==5&&t==20) printf("这天是全国学生营养日");if(y==5&&t==23) printf("这天是国际牛奶日");if(y==5&&t==31) printf("这天是世界无烟日");if(y==6&&t==1) printf("这天是国际儿童节");if(y==6&&t==5) printf("这天是世界环境日");if(y==6&&t==6) printf("这天是全国爱眼日");if(y==6&&t==17) printf("这天是世界防治荒漠化和干旱日"); if(y==6&&t==23) printf("这天是国际奥林匹克日");if(y==6&&t==25) printf("这天是全国土地日");if(y==6&&t==26) printf("这天是国际禁毒日");if(y==7&&t==1) printf("这天是中国共产党诞生日\n");if(y==7&&t==1) printf("这天是国际建筑日");if(y==7&&t==7) printf("这天是中国人民抗日战争纪念日"); if(y==7&&t==11) printf("这天是世界人口日");if(y==8&&t==1) printf("这天是中国人民解放军建军节");if(y==8&&t==12) printf("这天是国际青年节");if(y==9&&t==8) printf("这天是国际扫盲日");if(y==9&&t==10) printf("这天是中国教师节");if(y==9&&t==16) printf("这天是中国脑健康日\n");if(y==9&&t==16) printf("这天是国际臭氧层保护日");if(y==9&&t==20) printf("这天是全国爱牙日");if(y==9&&t==21) printf("这天是世界停火日");if(y==9&&t==27) printf("这天是世界旅游日");if(y==10&&t==1) printf("这天是中华人民共和国国庆节\n");if(y==10&&t==1) printf("这天是国际音乐日\n");if(y==10&&t==1) printf("这天是国际老年人日");if(y==10&&t==4) printf("这天是世界动物日");if(y==10&&t==5) printf("这天是世界教师日");if(y==10&&t==8) printf("这天是全国高血压日");if(y==10&&t==9) printf("这天是世界邮政日");if(y==10&&t==10) printf("这天是世界精神卫生日");if(y==10&&t==14) printf("这天是世界标准日");if(y==10&&t==15) printf("这天是国际盲人节\n");if(y==10&&t==15) printf("这天是世界农村妇女日");if(y==10&&t==16) printf("这天是世界粮食日");if(y==10&&t==17) printf("这天是国际消除贫困日");if(y==10&&t==24) printf("这天是联合国日\n");if(y==10&&t==24) printf("这天是世界发展新闻日");if(y==10&&t==28) printf("这天是中国男性健康日");if(y==10&&t==29) printf("这天是国际生物多样性日");if(y==10&&t==31) printf("这天是万圣节");if(y==11&&t==8) printf("这天是中国记者节");if(y==11&&t==9) printf("这天是消防宣传日");if(y==11&&t==14) printf("这天是世界糖尿病日");if(y==11&&t==17) printf("这天是国际大学生节");if(y==11&&t==25) printf("这天是国际消除对妇女的暴力日");if(y==12&&t==1) printf("这天是世界爱滋病日");if(y==12&&t==3) printf("这天是世界残疾人日");if(y==12&&t==4) printf("这天是全国法制宣传日");if(y==12&&t==9) printf("这天是世界足球日");if(y==12&&t==25) printf("这天是圣诞节");if(y==12&&t==29) printf("这天是国际生物多样性日");printf("\n");distance(n,y,t);return 0;}//计算今天日期的函数结尾void part1(int x) //第一部分{int i,week,week2,y,w,b1,bz1,bz2;//week,week2用于计算1.1的星期,bz1和bz2为日期的递增b1=7;printf("1月Sun Mon Tue Wed Thu Fri Sat");printf(" ");printf("7月Sun Mon Tue Wed Thu Fri Sat\n");printf(" ");if(x<2000) //计算小于两千的1.1星期{ y=(x-1)%100;w=(int)(y+(y/4)+(19/4)-38+(26*1.4));week=w%7;}if(x>=2000) //计算大于两千的1.1星期{ y=(x-1)%100;w=(int)(y+(y/4)+(20/4)-40+(26*1.4));week=w%7;}week2=weak(x,b1); //调用计算星期的函数(7.1) for(i=0;i<week;i++){printf(" ");}bz1=1,bz2=1;for(i=0;i<(7-week);i++){if(bz1<10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印7月的for(i=0;i<=week2;i++){printf(" ");}for(i=0;i<(7-week2);i++){if(bz2<10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第一行打印完毕printf(" "); //第二行的1月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印7月的第二行for(i=0;i<7;i++){if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第二行打印结束printf(" "); //第三行的1月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印7月的第三行for(i=0;i<7;i++){ if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第三行打印结束printf(" "); //第四行的1月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印7月的第四行for(i=0;i<7;i++){if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第四行打印结束printf(" "); //第五行的1月份for(i=0;i<7;i++){if(bz1<=31){printf(" %d ",bz1);}if(bz1>31){printf(" ");}bz1=bz1+1;}printf(" "); //从这里开始打印7月的第五行for(i=0;i<7;i++){if(bz2<=31){printf(" %d ",bz2);}if(bz2>31){printf(" ");}bz2=bz2+1;}printf("\n"); //第五行打印结束printf(" "); //第六行的1月份for(i=0;i<7;i++){if(bz1<=31){printf(" %d ",bz1);}if(bz1>31){printf(" ");}bz1=bz1+1;}printf(" "); //从这里开始打印7月的第六行for(i=0;i<7;i++){if(bz2<=31){printf(" %d ",bz2);}if(bz2>31){printf(" ");}bz2=bz2+1;}printf("\n"); //第六行打印结束} //第一部分1月、7月打印完毕！void part2(int x) //第二部分2月、8月开始打印！//第二部分{int i,week,week2,y,w,b1,bz1,bz2,yue2;//week,week2用于计算2.1的星期,bz1和bz2为日期的递增b1=8; //表示当前部分的月份printf("2月Sun Mon Tue Wed Thu Fri Sat");printf(" ");printf("8月Sun Mon Tue Wed Thu Fri Sat\n");printf(" ");if(x%4==0){if(x%100!=0)yue2=29;else if(x%100==0&&x%400==0)yue2=29;elseyue2=28;}else{yue2=28;}if(x<2000) //计算小于两千的1.1星期{ y=(x-1)%100;w=(int)(y+(y/4)+(19/4)-38+(26*1.5));week=w%7;}if(x>=2000) //计算大于两千的1.1星期{ y=(x-1)%100;w=(int)(y+(y/4)+(20/4)-40+(26*1.5));week=w%7;}week2=weak(x,b1); //调用计算星期的函数(7.1) for(i=0;i<week;i++){printf(" ");}bz1=1,bz2=1;for(i=0;i<(7-week);i++){if(bz1<10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印8月的第一行for(i=0;i<=week2;i++){printf(" ");}for(i=0;i<(7-week2);i++){if(bz2<10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第一行打印完毕printf(" "); //2月份的第二行for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印8月的第二行for(i=0;i<7;i++){if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第二行打印结束printf(" "); //第三行的2月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印8月的第三行for(i=0;i<7;i++){ if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第三行打印结束printf(" "); //第四行的2月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印8月的第四行for(i=0;i<7;i++){if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第四行打印结束printf(" "); //第五行的2月份for(i=0;i<7;i++){if(bz1<=yue2){printf(" %d ",bz1);}if(bz1>yue2){printf(" ");}bz1=bz1+1;}printf(" "); //从这里开始打印8月的第五行for(i=0;i<7;i++){if(bz2<=31){printf(" %d ",bz2);}if(bz2>31){printf(" ");}bz2=bz2+1;}printf("\n"); //第五行打印结束printf(" "); //第六行的2月份for(i=0;i<7;i++){if(bz1<=yue2){printf(" %d ",bz1);}if(bz1>yue2){printf(" ");}bz1=bz1+1;}printf(" "); //从这里开始打印8月的第六行for(i=0;i<7;i++){if(bz2<=31){printf(" %d ",bz2);}if(bz2>31){printf(" ");}bz2=bz2+1;}printf("\n"); //第六行打印结束}void part3(int x) //第三部分{int i,week,week2,a1,b1,bz1,bz2;//week,week2用于计算1.1的星期,bz1和bz2为日期的递增a1=3,b1=9; //表示当前不封的月份printf("3月Sun Mon Tue Wed Thu Fri Sat");printf(" ");printf("9月Sun Mon Tue Wed Thu Fri Sat\n");printf(" ");week=weak(x,a1); //调用计算星期的函数(3.1)week2=weak(x,b1); //调用计算星期的函数(8.1)for(i=0;i<week;i++){printf(" ");}bz1=1,bz2=1;for(i=0;i<(7-week);i++){if(bz1<10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印9月的for(i=0;i<=week2;i++){printf(" ");}for(i=0;i<(7-week2);i++){if(bz2<10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第一行打印完毕printf(" "); //第二行的3月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印9月的第二行for(i=0;i<7;i++){if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第二行打印结束printf(" "); //第三行的3月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印9月的第三行for(i=0;i<7;i++){ if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第三行打印结束printf(" "); //第四行的3月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印9月的第四行for(i=0;i<7;i++){if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第四行打印结束printf(" "); //第五行的3月份for(i=0;i<7;i++){if(bz1<=31){printf(" %d ",bz1);}if(bz1>31){printf(" ");}bz1=bz1+1;}printf(" "); //从这里开始打印9月的第五行for(i=0;i<7;i++){if(bz2<=30){printf(" %d ",bz2);}if(bz2>30){printf(" ");}bz2=bz2+1;}printf("\n"); //第五行打印结束printf(" "); //第六行的3月份for(i=0;i<7;i++){if(bz1<=31){printf(" %d ",bz1);}if(bz1>31){printf(" ");}bz1=bz1+1;}printf(" "); //从这里开始打印9月的第六行for(i=0;i<7;i++){if(bz2<=30){printf(" %d ",bz2);}if(bz2>30){printf(" ");}bz2=bz2+1;}printf("\n"); //第六行打印结束}void part4(int x) //第四部分{int i,week,week2,a1,b1,bz1,bz2;//week,week2用于计算1.1的星期,bz1和bz2为日期的递增a1=4,b1=10; //表示当前不封的月份printf("4月Sun Mon Tue Wed Thu Fri Sat");printf(" ");printf("10月Sun Mon Tue Wed Thu Fri Sat\n");printf(" ");week=weak(x,a1); //调用计算星期的函数(4.1)week2=weak(x,b1); //调用计算星期的函数(10.1)for(i=0;i<week;i++){printf(" ");}bz1=1,bz2=1;for(i=0;i<(7-week);i++){if(bz1<10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印4月的for(i=0;i<=week2;i++){printf(" ");}for(i=0;i<(7-week2);i++){if(bz2<10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第一行打印完毕printf(" "); //第二行的4月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印10月的第二行for(i=0;i<7;i++){if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第二行打印结束printf(" "); //第三行的4月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印10月的第三行for(i=0;i<7;i++){ if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第三行打印结束printf(" "); //第四行的4月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印10月的第四行for(i=0;i<7;i++){if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第四行打印结束printf(" "); //第五行的10月份for(i=0;i<7;i++){if(bz1<=30){printf(" %d ",bz1);}if(bz1>30){printf(" ");}bz1=bz1+1;}printf(" "); //从这里开始打印10月的第五行for(i=0;i<7;i++){if(bz2<=31){printf(" %d ",bz2);}if(bz2>31){printf(" ");}bz2=bz2+1;}printf("\n"); //第五行打印结束printf(" "); //第六行的4月份for(i=0;i<7;i++){if(bz1<=30){printf(" %d ",bz1);}if(bz1>30){printf(" ");}bz1=bz1+1;}printf(" "); //从这里开始打印10月的第六行for(i=0;i<7;i++){if(bz2<=31){printf(" %d ",bz2);}if(bz2>31){printf(" ");}bz2=bz2+1;}printf("\n"); //第六行打印结束}void part5(int x) //第五部分{int i,week,week2,a1,b1,bz1,bz2;//week,week2用于计算1.1的星期,bz1和bz2为日期的递增a1=5,b1=11; //表示当前不封的月份printf("5月Sun Mon Tue Wed Thu Fri Sat");printf(" ");printf("11月Sun Mon Tue Wed Thu Fri Sat\n");printf(" ");week=weak(x,a1);week2=weak(x,b1); //调用计算星期的函数(11.1)for(i=0;i<week;i++){printf(" ");}bz1=1,bz2=1;for(i=0;i<(7-week);i++){if(bz1<10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印11月的for(i=0;i<=week2;i++){printf(" ");}for(i=0;i<(7-week2);i++){if(bz2<10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第一行打印完毕printf(" "); //第二行的5月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印11月的第二行for(i=0;i<7;i++){if(bz2<10){printf(" %d ",bz2);}if(bz2>=10)bz2=bz2+1;}printf("\n"); //第二行打印结束printf(" "); //第三行的5月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印11月的第三行for(i=0;i<7;i++){ if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第三行打印结束printf(" "); //第四行的5月份for(i=0;i<7;i++){ if(bz1<10){printf(" %d ",bz1);}if(bz1>=10){printf(" %d ",bz1);}bz1=bz1+1;}printf(" "); //从这里开始打印11月的第四行for(i=0;i<7;i++){if(bz2<10){printf(" %d ",bz2);}if(bz2>=10){printf(" %d ",bz2);}bz2=bz2+1;}printf("\n"); //第四行打印结束printf(" "); //第五行的5月份for(i=0;i<7;i++){if(bz1<=31){printf(" %d ",bz1);}if(bz1>31)bz1=bz1+1;}printf(" "); //从这里开始打印11月的第五行for(i=0;i<7;i++){if(bz2<=30){printf(" %d ",bz2);}if(bz2>30){printf(" ");}bz2=bz2+1;}printf("\n"); //第五行打印结束printf(" "); //第六行的5月份for(i=0;i<7;i++){if(bz1<=31){printf(" %d ",bz1);}if(bz1>31){printf(" ");}bz1=bz1+1;}printf(" "); //从这里开始打印11月的第六行for(i=0;i<7;i++){if(bz2<=30){printf(" %d ",bz2);}if(bz2>30){printf(" ");}bz2=bz2+1;}printf("\n"); //第六行打印结束}void part6(int x) //第六部分{int i,week,week2,a1,b1,bz1,bz2;//week,week2用于计算1.1的星期,bz1和bz2为日期的递增a1=6,b1=12; //表示当前不封的月份printf("6月Sun Mon Tue Wed Thu Fri Sat");printf(" ");printf("12月Sun Mon Tue Wed Thu Fri Sat\n");printf(" ");week=weak(x,a1);week2=weak(x,b1); //调用计算星期的函数(12.1)for(i=0;i<week;i++){printf(" ");}。

#incl‎u de <‎i ostr‎e am>‎#incl‎u de <‎i oman‎i p>u‎s ing ‎n ames‎p ace ‎s td;‎clas‎s Dat‎e{p‎r ivat‎e:i‎n t ye‎a r;‎i nt m‎o nth;‎int‎day;‎int‎mont‎h Day[‎12];‎publ‎i c:‎Date‎(int ‎y=1, ‎i nt m‎=1, i‎n t d=‎1):ye‎a r(y)‎,mont‎h(m),‎d ay(d‎) {‎mon‎t hDay‎[0]=3‎1;‎m onth‎D ay[1‎]=28;‎mo‎n thDa‎y[2]=‎31;‎mont‎h Day[‎3]=30‎;m‎o nthD‎a y[4]‎=31;‎mon‎t hDay‎[5]=3‎0;‎m onth‎D ay[6‎]=31;‎mo‎n thDa‎y[7]=‎31;‎mont‎h Day[‎8]=30‎;m‎o nthD‎a y[9]‎=31;‎mon‎t hDay‎[10]=‎30;‎mont‎h Day[‎11]=3‎1;‎}v‎o id S‎e tYea‎r(int‎y) {‎year‎=y; }‎vo‎i d Se‎t Mont‎h(int‎m) {‎mont‎h=m; ‎}v‎o id S‎e tDay‎(int ‎d) { ‎d ay=d‎; }‎int ‎G etYe‎a r() ‎c onst‎{ re‎t urn ‎y ear;‎}‎i nt G‎e tMon‎t h() ‎c onst‎{ re‎t urn ‎m onth‎; }‎int ‎G etDa‎y() c‎o nst ‎{ ret‎u rn d‎a y; }‎in‎t Get‎M onth‎D ay(c‎o nst ‎i nt i‎){‎if(‎i==2&‎&Isle‎a pyea‎r(yea‎r))‎ret‎u rn 2‎9;‎r etur‎n mon‎t hDay‎[i-1]‎;}‎bo‎o l Is‎l eapy‎e ar(i‎n t y)‎//‎判断是否‎为闰年。

#include <stdio.h>#include <stdlib.h>#include <conio.h>#define X " Sun Mon Tue Wed Thu Fri Sat"void menu(){system("cls");printf("\nTHIS IS THE MENU OF THE PROGRAM !");printf("\nYOU CAN CHOOSE THE NUMBER FOR THE FUNCTIOM:"); printf("\n\n");printf("1 Find the day by year-month-date.\n");printf("2 Find out whether the year you input is a leap year.\n");printf("3 Print the calendar of the year you input.\n");printf("4 Exit.\n\n");printf("Input your choice:");}intgetday(intyear,intmonth,int date){intisleap(int year);intflag,s,i;int a[13]={0,31,28,31,30,31,30,31,31,30,31,30,31};intcont=0;flag=isleap(year);if(flag==1)a[2]++;for(i=1;i<month;i++){cont=cont+a[i];}cont=cont+date;s=year+1+(year-1)/4+(year-1)/100+(year-1)/400+cont;return s%7;}intisleap(int year){if(year%4==0&&year%100||year%400==0)return 1;elsereturn 0;}void print(int n){int i;for(i=0;i<n;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;}}void printcalendar(int year){int i,j,k,m,n,f1,f2,d;int a[13]={0,31,28,31,30,31,30,31,31,30,31,30,31}; printf("\nThe calendar of the year %d.\n\n",year);d=day(year);if(isleap(year)==1)a[2]++;for(i=1;i<=12;i+=2){m=0; n=0; f1=0; f2=0;switch(i){case 1:printf(" Januray 1 ");break;case 3:printf(" March 3 ");break;case 5:printf(" May 5 ");break;case 7:printf(" July 7 "); break;case 9:printf(" September 9 ");break;case 11:printf(" Nevember 11 ");break;}print(21);switch(i+1){case 2:printf(" February 2 "); break;case 4:printf(" April 4 "); break;case 6:printf(" June 6 "); break;case 8:printf(" August 8 "); break;case 10:printf(" October 10 "); break;case 12:printf(" December 12"); break;}printf("\n");printf(X);print(6);printf(X);printf("\n");for(j=0;j<6;j++){if(j==0){print(d*4);for(k=0;k<7-d;k++){printf("%4d",++m);}print(6);d+=a[i]%7;d%=7;print(d*4);for(k=0;k<7-d;k++){printf("%4d",++n);}printf("\n");}else{for(k=0;k<7;k++){if(m<a[i]){printf("%4d",++m);}else{print(4);}if(m==a[i]) f1=1;}print(6);for(k=0;k<7;k++){if(n<a[i+1]){printf("%4d",++n);}else{print(4);}if(n==a[i+1]) f2=1;}printf("\n");if(f1&&f2) break;}}d+=a[i+1]%7;d%=7;printf(" ");for(k=0;k<27;k++){printf("=");}print(6);printf(" ");for(k=0;k<27;k++){printf("=");}printf("\n");if(i==5){printf("Press any key to others!"); getch();system("cls");}}}void main(){int choice;intyear,month,date;intday,flag;char con;menu();scanf("%d",&choice);if(choice==1){r1:system("cls");printf("\nPlease input the year-month-date(XXXX,XX,XX):"); scanf("%d,%d,%d",&year,&month,&date);day=getday(year,month,date);if(day==0)printf("\n%d-%d-%d is Sunday!\n",year,month,date);if(day==1)printf("\n%d-%d-%d is Monday!\n",year,month,date);if(day==2)printf("\n%d-%d-%d is Tuesday!\n",year,month,date);if(day==3)printf("\n%d-%d-%d is Wednesday!\n",year,month,date);if(day==4)printf("\n%d-%d-%d is Thursday!\n",year,month,date);if(day==5)printf("\n%d-%d-%d is Friday!\n",year,month,date);if(day==6)printf("\n%d-%d-%d is Saturday!\n",year,month,date); printf("\nContinue...(Y/N)");con=getch();if((con=='y')||(con=='Y'))goto r1;if((con=='n')||(con=='N'))main();}if(choice==2){r2:system("cls");printf("\nPlease input the year(XXXX):");scanf("%d",&year);flag=isleap(year);if(flag==1)printf("\nThe year %d is leap year!\n",year);if(flag==0)printf("\nThe year %d is not leap year!\n",year);printf("\nContinue...(Y/N)");con=getch();if((con=='y')||(con=='Y'))goto r2;if((con=='n')||(con=='N'))main();}if(choice==3){r3:system("cls");printf("\nPlease input the year(XXXX):"); scanf("%d",&year);printcalendar(year);printf("Continue...(Y/N)");con=getch();if((con=='y')||(con=='Y'))goto r3;if((con=='n')||(con=='N'))main();}if(choice==4){system("cls");printf("\nDo you want to Exit?(Y/N)");con=getch();if((con=='y')||(con=='Y'))return;if((con=='n')||(con=='N'))main();}}/*【要求】：1．程序运行后，首先在屏幕上显示主菜单：1．查询某年某月某日是星期几2．查询某年是否是闰年3．打印某年的全年日历4．退出2．在主菜单中输入1后，显示：“请输入年月日（XXXX，XX，XX）”运行后输出：XXXX年XX月XX日是星期X，是否继续查询（Y/N）？如果输入Y，则重新显示“请输入年月日（XXXX，XX，XX）”，否则回到主菜单。

万年历的C语言编程实现源程序：#include<stdio.h>#include<stdlib.h>int Isleapyear(int y)/*判断是否是闰年*/{if((y%4==0&&y%100!=0)||(y%400==0))return 1;elsereturn 0;}int Getdaysofmonth(int y,int m)/*确定某个月的天数*/{int months[13]={0,31,28,31,30,31,30,31,31,30,31,30,31};if(Isleapyear(y))/*如果是闰年则2月份的天数改变为29*/ months[2]=29;return months[m];}int Gettotaldays(int y,int m)/*计算从1901年1月开始到给定年月的天数*/{intmonths[13]={0,31,28,31,30,31,30,31,31,30,31,30,31};int days=0;int i,j;if((Isleapyear(y)))months[2]=29;for(i=1901;i<y;i++)/*从1901年1月开始计算，累加y年之前的天数*/{if(Isleapyear(i))days+=366;elsedays+=365;}for(j=1;j<m;j++)/*累加m月之后的天数*/days+=months[j];return days;}int Getfirstdayintable(int y,int m)/*计算给定年月的第一天在日历表中的位置*/{int d;d=Gettotaldays(y,m);d=d+3;/*1901年1月1日是星期二，在日历中星期二是第三个位置*/d=d%7;return d;}void Showdate(int y,int m)/*显示日历*/{int first;int d;int i,k;first=Getfirstdayintable(y,m);/*得到第一天在日历中的第一个位置*/d=Getdaysofmonth(y,m);/*得到这个月的天数*/k=0;printf("-------------------------------------\n");printf(" SUN MON TUE WEN THU FRI STA\n");for(i=1;i<first;i++)/*打印第一天之前的空格*/{printf(" ");k++;/*k用于确定日历中是否回车*/}for(i=1;i<=d;i++){printf("%5d",i);/*每个具体的日期占5个字符的宽度*/k++;if(k==7)/*每行打印7个日期数字后回车*/{printf("\n");k=0;}}printf("\n-------------------------------------\n"); }int main(){int y,m;printf("Input year:");scanf("%d",&y);printf("Input month:");scanf("%d",&m);Showdate(y,m);return 0;}欢迎您的下载，资料仅供参考！致力为企业和个人提供合同协议，策划案计划书，学习资料等等打造全网一站式需求。

#include <stdio.h>#include <windows.h>#include <wincon.h>#include<string.h>#include<stdlib.h>#include<conio.h>#include<time.h>#include<math.h>#define NULL 0CONSOLE_SCREEN_BUFFER_INFO csbiInfo; extern WINBASEAPI HWND WINAPI GetConsoleWindow(); time_t T;struct tm * now;int min,sec;int hour,nowyear,nowmonth,nowday;void ti2(){time ( &T );now = localtime ( &T );hour=now->tm_hour%12;min=now->tm_min-15;sec=now->tm_sec-15;}void ti(){time ( &T );now = localtime ( &T );hour=now->tm_hour;min=now->tm_min;sec=now->tm_sec;nowyear=now->tm_year+1900;nowmonth=now->tm_mon+1;nowday=now->tm_mday;}int yearbak=0;void clock_sz();int pd( int year);void huizs(int line_head_month);void hzdy(int year,int nowmonth_hz);void menu();void clear();int main(int argc, char* argv[]){int x=0;ti();clock_sz();hzdy(nowyear,nowmonth);menu();return 0;}void clear(){int i;HWND hwnd;HANDLE hOut;HDC hdc;HBRUSH hbr;COORD pos={1,4};hwnd=GetConsoleWindow();hdc = GetDC(hwnd);hOut = GetStdHandle(STD_OUTPUT_HANDLE);hbr= CreateSolidBrush(RGB(0,0,0));SelectObject(hdc,hbr);Rectangle(hdc,0,65,670,470);SetConsoleCursorPosition(hOut, pos);for(i=0;i<10;i++)printf(" \n ");SetConsoleCursorPosition(hOut, pos);Rectangle(hdc,0,65,670,470);ReleaseDC(hwnd, hdc);}void menu(){int year=0,xyear=0,x, xy=0,i ;struct re{int top;int left;int right;int bottom;}rt[13];HWND hwnd;HDC hdc,dc;HBRUSH hbr;COORD pos3_1 = {1, 4},pos3_2= {1, 1},pos = {1, 4},pos2_3 = {1, 6},pos2_4 = {1, 7};INPUT_RECORD mouseRec;DWORD state = 0, res=0;POINT pt;HPEN pn;HANDLE hOut, hIn;hwnd=GetConsoleWindow();//得到控制台窗口句柄hdc = GetDC(hwnd); //得到画图设备句柄dc = GetDC(hwnd);//画刷hbr= CreateSolidBrush(RGB(255,0,0));SelectObject(dc,hbr);for(rt[1].left=20,i=2;i<=12;i++) rt[i].left=rt[i-1].left+50;for(rt[1].right=50,i=2;i<=12;i++) rt[i].right=rt[i-1].right+50; //定位按钮for(i=0;i<=12;i++) rt[i].top=40;for(i=0;i<=12;i++) rt[i].bottom=60;hOut = GetStdHandle(STD_OUTPUT_HANDLE);hIn=GetStdHandle(STD_INPUT_HANDLE);pn=CreatePen(PS_SOLID,1,RGB(255,0,255));GetClientRect(hwnd, &rt);SelectObject(hdc, pn);SetBkMode(hdc,TRANSPARENT);MoveToEx(hdc,1,35,NULL);LineTo(hdc,620,35);LineTo(hdc,620,62);LineTo(hdc,1,62);LineTo(hdc,1,35);pn=CreatePen(PS_SOLID,2,RGB(255,255,0));SelectObject(hdc, pn);MoveToEx(hdc,5,75,NULL);LineTo(hdc,45,75);hbr= CreateSolidBrush(RGB(0,0,190));SelectObject(dc,hbr);for(i=1;i<=12;i++)Rectangle(dc,rt[i].left,rt[i].top,rt[i].right,rt[i].bottom);SetTextColor(hdc,RGB(0,255,255));TextOut(hdc,280,10,TEXT("万年历"),6);//输出文本SetTextColor(hdc,RGB(255,255,0));////设颜色TextOut(hdc,rt[1].left,rt[1].top,TEXT(" 1"),3);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT(" 2"),3);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT(" 3"),3);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT(" 4"),3);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT(" 5"),3);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT(" 6"),3);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT(" 7"),3);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT(" 8"),3);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT(" 9"),3);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT(" 0"),3);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT("确定"),4);//输出文本TextOut(hdc,rt[1].left+=50,rt[1].top,TEXT("清除"),4);//输出文本TextOut(hdc,40,350,TEXT("提示：双击窗口退出"),18);//输出文本SetConsoleCursorPosition(hOut, pos3_1);ShowWindow(hwnd,SW_SHOW);SetConsoleTextAttribute(hOut, 10);for(;;){SetConsoleTextAttribute(hOut, 10);ReadConsoleInput(hIn, &mouseRec, 1, &res);Sleep(100);if (mouseRec.EventType == MOUSE_EVENT){if (mouseRec.Event.MouseEvent.dwEventFlags == DOUBLE_CLICK) break;if (mouseRec.Event.MouseEvent.dwButtonState == FROM_LEFT_1ST_BUTTON_PRESSED){GetCursorPos(&pt);ScreenToClient(hwnd,&pt);if(pt.x>20&& pt.x<50 &&pt.y>rt[1].top && pt.y<rt[1].bottom){if(xyear<4) printf("1");xyear++;if(xyear==1) year=1*1000;if(xyear==2) year=year+1*100;if(xyear==3) year=year+1*10;if(xyear==4){year=year+1;printf("\n你选择的年为%d",year);}continue;}else if(pt.x>rt[2].left && pt.x<rt[2].right &&pt.y>rt[2].top && pt.y<rt[2].bottom){if(xyear<4) printf("2");xyear++;if(xyear==1) year=2*1000;if(xyear==2) year=year+2*100;if(xyear==3) year=year+2*10;if(xyear==4){year=year+2;printf("\n你选择的年为%d",year);}continue;}else if(pt.x>rt[3].left && pt.x<rt[3].right &&pt.y>rt[3].top && pt.y<rt[3].bottom){if(xyear<4) printf("3");xyear++;if(xyear==1) year=3*1000;if(xyear==2) year=year+3*100;if(xyear==3) year=year+3*10;if(xyear==4){year=year+3;printf("\n你选择的年为%d",year);}continue;}else if(pt.x>rt[4].left && pt.x<rt[4].right &&pt.y>rt[4].top && pt.y<rt[4].bottom){if(xyear<4) printf("4");xyear++;if(xyear==1) year=4*1000;if(xyear==2) year=year+4*100;if(xyear==3) year=year+4*10;if(xyear==4){year=year+4;printf("\n你选择的年为%d",year);}continue;}else if(pt.x>rt[5].left && pt.x<rt[5].right &&pt.y>rt[5].top && pt.y<rt[5].bottom){if(xyear<4) printf("5");xyear++;if(xyear==1) year=5*1000;if(xyear==2) year=year+5*100;if(xyear==3) year=year+5*10;if(xyear==4){year=year+5;printf("\n你选择的年为%d",year);}continue;}else if(pt.x>rt[6].left && pt.x<rt[6].right &&pt.y>rt[6].top && pt.y<rt[6].bottom){if(xyear<4)printf("6");xyear++;if(xyear==1) year=6*1000;if(xyear==2) year=year+6*100;if(xyear==3) year=year+6*10;if(xyear==4){year=year+6;printf("\n你选择的年为%d",year);}continue;}else if(pt.x>rt[7].left && pt.x<rt[7].right &&pt.y>rt[7].top && pt.y<rt[7].bottom){if(xyear<4)printf("7");xyear++;if(xyear==1) year=7*1000;if(xyear==2) year=year+7*100;if(xyear==3) year=year+7*10;if(xyear==4){year=year+7;printf("\n你选择的年为%d",year);}continue;}else if(pt.x>rt[8].left && pt.x<rt[8].right &&pt.y>rt[8].top && pt.y<rt[8].bottom){if(xyear<4)printf("8");xyear++;if(xyear==1) year=8*1000;if(xyear==2) year=year+8*100;if(xyear==3) year=year+8*10;if(xyear==4){year=year+8;printf("\n你选择的年为%d",year);}continue;}else if(pt.x>rt[9].left && pt.x<rt[9].right &&pt.y>rt[9].top && pt.y<rt[9].bottom){if(xyear<4)printf("9");xyear++;if(xyear==1) year=9*1000;if(xyear==2) year=year+9*100;if(xyear==3) year=year+9*10;if(xyear==4){year=year+9;printf("\n你选择的年为%d",year);}continue;}else if(pt.x>rt[10].left && pt.x<rt[10].right &&pt.y>rt[10].top && pt.y<rt[10].bottom){if(xyear<4) printf("0");xyear++;if(xyear==1) year=0*1000;if(xyear==2) year=year+0*100;if(xyear==3) year=year+0*10;if(xyear==4){year=year+0;printf("\n你选择的年为%d",year);}continue;}else if(pt.x>rt[11].left && pt.x<rt[11].right &&pt.y>rt[11].top && pt.y<rt[10].bottom){if(xyear>=1&&year!=0){clear();yearbak=year;SetConsoleCursorPosition(hOut, pos3_2);printf("公元%d年",yearbak);SetConsoleCursorPosition(hOut, pos3_1);for(i=1;i<=6;i+=3)huizs(i);x=MessageBox(NULL,"是否显示后六个月?", "提示",MB_YESNO);if(x==6) {SetConsoleTextAttribute(hOut, 14);clear();for(i=7;i<=12;i+=3)huizs(i);}}else printf("输入不合法,请点击清除重新输入");continue;}else if(pt.x>rt[12].left && pt.x<rt[12].right &&pt.y>rt[12].top && pt.y<rt[12].bottom){xyear=0;year=0;clear();clock_sz();hzdy(nowyear,nowmonth);pn=CreatePen(PS_SOLID,2,RGB(255,255,0));SelectObject(hdc, pn);//选画笔MoveToEx(hdc,5,75,NULL);LineTo(hdc,45,75);SetConsoleCursorPosition(hOut, pos);continue;}};}}ReleaseDC(hwnd,hdc);}int pd( int year){int pr=0;if((year%100==0)&&(year%400==0))pr=1;else if(year%4==0&&year%100!=0)pr=1;else pr=0;return pr;}void huizs(int line_head_month){int i=0,j=0,k=0,month=0,n=0,daysum=0,jlw=0;int monthhead[13]={0},mlt[3]={1,1,1};int endline=0,test=0;int year=0;year=yearbak;for(i=1;i<year;i++){if(pd(i))daysum+=366;else daysum+=365;}j=daysum%7;monthhead[0]=j;for(month=1;month<=12;month++){if(pd(year)&&month==2) n=29;else if(pd(year)==0&&month==2) n=28;else if(month==4||month==6||month==9||month==11) n=30;else n=31;monthhead[month]=(monthhead[month-1]+n)%7;}while(test<=5){for(month=line_head_month;month<=(line_head_month+2);month++){if(month%3==1&&endline==0){printf("\t%d月\t\t\t%d月%d月\n",month,month+1,month+2);printf("一二三四五六日一二三四五六日一二三四五六日\n");}if(endline==0){for(k=0;k<monthhead[month-1];k++)printf(" ");j=monthhead[month-1];}if(endline==0) i=1;else i=mlt[month-1];for(;j<7;i++,j++){if(pd(year)&&month==2) n=29;else if(pd(year)==0&&month==2) n=28;else if(month==4||month==6||month==9||month==11) n=30;else n=31;if(i>n){for(k=0;k<7-j;k++)printf(" ");break;}printf("%-3.0d",i);}printf(" ");mlt[month-1]=i;if(month%3==0){printf("\n");endline=1;}j=0;}test++;}}void hzdy(int year,int nowmonth_hz){int i=0,j=0,k=0,month=0,n=0,daysum=0,jlw=0;int monthhead[13]={0},mlt[3]={1,1,1};int endline=0,test=0;for(i=1;i<year;i++){if(pd(i))daysum+=366;else daysum+=365;}j=daysum%7;monthhead[0]=j;for(month=1;month<=12;month++){if(pd(year)&&month==2) n=29;else if(pd(year)==0&&month==2) n=28;//平年else if(month==4||month==6||month==9||month==11) n=30;else n=31;monthhead[month]=(monthhead[month-1]+n)%7;}if(pd(year)&&nowmonth_hz==2) n=29;//闰年else if(pd(year)==0&&nowmonth_hz==2) n=28;//平年else if(nowmonth_hz==4||nowmonth_hz==6||nowmonth_hz==9||nowmonth_hz==11) n=30;//4,6,9,11月else n=31;printf("\n\n\n\n\n\n\n\n 当前时间:%d年%d月%d日%d时%d分\n\n",nowyear,nowmonth,nowday,hour,min);printf("\t一二三四五六日\n\t");for(k=0;k<monthhead[nowmonth_hz-1];k++)printf(" ");j=monthhead[nowmonth_hz-1];for(i=1;i<=n;i++,j++){if(j==7){printf("\n\t");j=0;}printf("%-3.0d",i);}printf("\n");}void clock_sz(){float a,b,c;float x=0,y=0,ex=100,ey=160,radian=0,oldx,oldy,radius=90;float mx=0,my=0,oldmx,oldmy,mradius=40;float hx=0,hy=0,oldhx,oldhy,hradius=20;intkd_r1,kd_r2,kd_radius=170,kd_radius1,old_kd_x,old_kd_y,kd_radian=0,k=0,q=0,oldk,oldq;HWND hwnd;HANDLE hOut;HDC hdc;COLORREF C1=RGB(0,0,0),C2=RGB(0,0,0);HBRUSH hbr,hbr1,hbr2;HPEN hpn,gpn,rpn,ppn2,ypn,bpn,kdpn,rkdpn,dotpn,blue,black,blkdpn,pkdpn,hpn2;hwnd=GetConsoleWindow();hdc = GetDC(hwnd);hOut = GetStdHandle(STD_OUTPUT_HANDLE);hbr= CreateSolidBrush(RGB(0,100,0));hbr1= CreateSolidBrush(C1);hbr2= CreateSolidBrush(RGB(0,0,150));hpn2=CreatePen(PS_SOLID,1,RGB(255,0,0));rpn=CreatePen(PS_SOLID,1,RGB(255,0,0));ppn2=CreatePen(PS_SOLID,3,RGB(255,255,0)); hpn=CreatePen(PS_SOLID,1,RGB(0,255,255)); blue=CreatePen(PS_SOLID,3,RGB(0,0,255)); bpn=CreatePen(PS_SOLID,1,RGB(255,255,255)); gpn=CreatePen(PS_SOLID,2,RGB(0,255,0)); pkdpn=CreatePen(PS_SOLID,3,RGB(0,255,255)); kdpn=CreatePen(PS_SOLID,1,RGB(255,255,0)); rkdpn=CreatePen(PS_SOLID,4,RGB(255,0,0)); blkdpn=CreatePen(PS_SOLID,6,RGB(0,0,0)); black=CreatePen(PS_SOLID,4,C1);ex=400;//时钟圆心位置ey=230;while(kd_radian<=360){if(kd_radian%5==0){if(kd_radian%90==0){kd_radius=130;SelectObject(hdc,rkdpn);}else{kd_radius=125;SelectObject(hdc,pkdpn);}}else{kd_radius=130;SelectObject(hdc, kdpn);kd_radius1=120;}y=kd_radius*sin(kd_radian/180.0*3.14);x=kd_radius*cos(kd_radian/180.0*3.14);MoveToEx(hdc,ex,ey,NULL);LineTo(hdc,ex+x,ey+y);y=kd_radius1*sin(kd_radian/180.0*3.14);x=kd_radius1*cos(kd_radian/180.0*3.14);old_kd_x=x;old_kd_y=y;SelectObject(hdc,blkdpn);MoveToEx(hdc,ex,ey,NULL);LineTo(hdc,ex+old_kd_x,ey+old_kd_y);kd_radian+=6;};SetTextColor(hdc,RGB(0,255,0));SetBkColor(hdc,RGB(0,0,0));TextOut(hdc,ex+kd_radius+8,ey-7,TEXT("3"),1);TextOut(hdc,ex-4,ey+kd_radius+3,TEXT("6"),1);TextOut(hdc,ex-kd_radius-15,ey-5,TEXT("9"),1);TextOut(hdc,ex-7,ey-kd_radius-18,TEXT("12"),2);radius=110;mradius=90;//分针半径hradius=70;//时针半径x=0,y=0;radian=0;SetTextColor(hdc,RGB(0,255,225));////设颜色SetBkColor(hdc,RGB(0,0,0));////设颜色ti2();a=sec*6/180.0*3.14;b=min*6/180.0*3.14;c=(hour*30.0-90.0+(min+15)/2.0)/180.0*3.14;SetTextColor(hdc,RGB(0,255,255));my=mradius*sin(b);mx=mradius*cos(b);SelectObject(hdc, gpn);MoveToEx(hdc,ex,ey,NULL);LineTo(hdc,ex+mx,ey+my);LineTo(hdc,ex+mx,ey+my);hy=hradius*sin(c);hx=hradius*cos(c);SelectObject(hdc, blue);MoveToEx(hdc,ex,ey,NULL);LineTo(hdc,ex+hx,ey+hy);ReleaseDC(hwnd, hdc);}。

//ÍòÄêÀú#include <stdio.h>//±íÍ·void print_head(int x,int y){printf("\n\n************************************************************ ********************\n\n");printf ("\t\t\t\t%d %d\n\n",x,y);printf ("\t\t\t SUN MON TUE WED THU FRI SAT\n");printf ("\t\t\t");}//ÈÕÀúµÄÖмävoid print_month(int x,int y){int i;char space[7]={' '};for (i=1;i<=x;i++){printf ("%4c",space[i]);}for (i=1;i<=y;i++){if ((i+x)%7==1){printf ("\n\t\t\t%4d",i);}else{printf ("%4d",i);}}printf("\n\n************************************************************ ********************\n\n");}//¼ÆËãÖ¸¶¨ÄêÔµÄÌìÊýint days_of_month(int x,int y){int z;switch (y){case 1:case 3:case 5:case 7:case 8:case 10:case 12: z=31;break;case 4:case 6:case 9:case 11: z=30;break;case 2:{if ((x%4==0&&x%100!=0)||(x%400==0)){z=29;}else{z=28;}break;}}return z;} //¼ÆËãÖ¸¶¨ÄêÔÂ1ºÅÊÇÐÇÆÚ¼¸int leap(int x,int y){int z,i,moday;z=(x+(x-1)/4-(x-1)/100+(x-1)/400)%7;for (i=1;i<y;i++){moday=days_of_month(x,i); //ǯÌ×µ÷Óú¯Êýz=(z+moday)%7;}return z;}void main(){do{int days,year,month,firstday;char choose;do{printf ("\n\nÇëÊäÈëÐèÒª²éѯµÄÄê·Ý(0000~9999):\n\n");scanf ("%d",&year);if (year<0||year>9999){printf ("WANNING:ERROR,ÇëÖØÐÂÊäÈë!");}}while (year<0||year>9999);printf ("\n\n");do{printf ("ÇëÊäÈëÐèÒª²éѯµÄÔ·Ý(0~12)\n\n\n");scanf ("%d",&month);if (month<=0||month>12){printf ("WANNING:ERROR,ÇëÖØÐÂÊäÈë!");}} while (month<=0||month>12);printf ("\n\n");days=days_of_month(year,month); //µ÷Óú¯Êýfirstday=leap(year,month);print_head(year,month);print_month(firstday,days);choose=getchar();printf ("\n\n\n");printf("ÇëÎÊÊÇ·ñ¼ÌÐø£¿(y/n):\n\n");scanf("%c",&choose);if (choose=='n'||choose=='N'){break;}}while(1<2);}。

C程序万年历编写#include<stdio.h>int main(){int choice;do{system("cls");printf("*********************************\n");printf("* 请选择你要的查询方式! *\n");printf("*1、输入一年的年份输出全年的日历*\n");printf("*2、输入年份、月份输出该月的日历*\n");printf("*3、输入月日，计算出该天是星期几*\n");printf("*0、Exit! *\n");printf("*********************************\n");scanf("%d",&choice);switch(choice){case 1:oneyear();system("pause");break;/*函数调用*/case 2:onemonth();system("pause");break;case 3:oneday();system("pause");break;case 0:break;}if(choice==0)break;}while(1);}/以mina（）是主函数，分别对三个函数oneyear（）、onemonth（）、oneday（）的调用/void oneyear(){int year,month, yearday,monthday,i,day,week;do{printf("请输入1980年以后的年份!\n");printf("输入你要查询的年份！\n");scanf("%d",&year);if(year<1980)printf("你输入的年份有误，请正确输入！\n");elsebreak;}while(1);for(i=1980,yearday=0; i<year; i++)/*计算所有年份的天数*/{yearday=yearday+365;if((i%4==0&&i%100!=0)||(i%400==0))/*判断闰年平年*/yearday++;}for(month=1; month<=12; month++){printf("\n%d月份\n",month);printf(" SUN MON TUE WED THU FRI SAT\n");switch(month){case 2:{if((year%4==0&&year%100!=0)||(year%400==0)) day=29;elseday=28;}break;case 4:case 6:case 9:case 11:day=30;break;default :day=31;}week=(yearday+1+1)%7;/*判断该年的一月一日是周几*/ yearday += day;for ( i = 0; i <week; ++i )printf(" ");for(monthday=1; monthday<=day; monthday++){if(week==7){printf("\n");week=0;}printf("%6d",monthday);if(monthday==day)printf("\n");week++;}}}void onemonth(){int month,day,monthday,year,yearday,totaday,i,n,week,sum;do{printf("输入1980年以后的年份！\n");printf("输入年份、月份：\n");scanf("%d,%d",&year,&month);if(year<1980)printf("你输入的有误，请重新输入！\n");elsebreak;}while(1);printf(" SUN MON TUE WED THU FRI SAT\n");yearday=0;for(i=1980; i<year; i++){yearday=yearday+365;if((i%4==0&&i%100!=0)||(i%400==0))}for(sum=0,n=1;n<month;n++){switch(n){case 2:if((year%4==0&&year%100!=0)||(year%400==0)) day=29;elseday=28;break;case 4:case 6:case 9:case 11:day=30;break;default :day=31;}sum=day+sum;}totaday=sum+yearday;week=(totaday+1+1)%7;for ( i = 0; i<week; ++i )printf(" ");switch(month){case 2:if((year%4==0&&year%100!=0)||(year%400==0))elseday=28;break;case 4:case 6:case 9:case 11:day=30;break;default :day=31;}for(monthday=1; monthday<=day; monthday++) {if(week==7){printf("\n");week=0;}printf("%6d",monthday);if(monthday==day)printf("\n");week++;}}void oneday(){int year,month,day,yearday,totaday,monthday,n,sum,i,week; do{printf("请输入1980年以后的年份！\n");printf("请输入要查询的年月日：\n");scanf("%d,%d,%d",&year,&month,&day);if(year<1980)printf("你输入的有误，请重新输入！\n");elsebreak;}while(1);yearday=0;for(i=1980;i<year;i++){yearday=365+yearday;if((i%4==0&&i%100!=0||i%400==0))yearday++;}for(sum=0,n=1;n<month;n++){switch(n){case 2:if((year%4==0&&year%100!=0)||(year%400==0)) monthday=29;elsemonthday=28;break;case 4:case 6:case 9:case 11:monthday=30;break;default :monthday=31;}sum=monthday+sum;}totaday=sum+yearday+day;week=(totaday+1)%7;switch(week){case 1:printf("该天是周一!\n");break;case 2:printf("该天是周二!\n");break;case 3:printf("该天是周三!\n");break; case 4:printf("该天是周四!\n");break; case 5:printf("该天是周五！\n");break; case 6:printf("该天是周六!\n");break; case 0:printf("该天是周日!\n");}}。