跪求~~C语言程序设计 万年历系统设计

来源：百度知道 编辑：UC知道 时间：2024/05/30 02:16:45
1、模仿现实生活中的挂历
2、当前页以系统当前现实的月份为准，显示当前月的每一天（显示出日及对应的星期几）
3、当系统日期变更到下一月时，系统自动翻页到下一月

#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;