万年历C语言代码

最新推荐文章于 2023-11-22 00:08:28 发布

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最新推荐文章于 2023-11-22 00:08:28 发布

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分类专栏： C/C++ 文章标签： c 语言 float search input service

本文链接：https://blog.youkuaiyun.com/salyfan/article/details/7237474

这是一个使用C语言编写的万年历程序，包括了判断闰年、获取月份天数、查询日期对应星期等功能。用户可以选择查询特定日期是星期几、是否为闰年，或者打印整年的日历。

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#include<stdio.h>
#include<stdlib.h>
char* month_str[]={"January","February","March","April","May","June","July","August","September","October","November","December"};
char* week[]={"Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"};

int IsLeapYear(int year) /*find out the year is leap year or not*/
{
if((year%4==0&&year%100!=0)||(year%400==0))
return 1;
else
return 0;
}

int month_day(int year,int month)
{
int mon_day[]={31,28,31,30,31,30,31,31,30,31,30,31};
if(IsLeapYear(year)&&month==2)
return 29;
else
return(mon_day[month-1]);

}

int DaySearch(int year,int month,int day) /*search what day this day is*/
{
int c=0;
float s;
int m;
for(m=1;m<month;m++)
c=c+month_day(year,