大佬,能帮忙用devc++编个c语言程序,输入年月日,天数n,输出n天后的年月...答:/**程序描述:输入年月日,天数n,输出n天后的年月日。*/#include <stdio.h>typedef struct Date{int year;int month;int day;}Date;int days[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};int IsLeapYear(int year);void ListDate(Date now, int diff);void main(...
C语言问题:键盘输入年月日,输出,该日是该年的第几天答:通过编译了的以下是代码:include<stdio.h> void main(){ int year,month,day;scanf("%d,%d,%d",&year,&month,&day);if((year%4==0&&year%100!=0)||(year%400==0))switch(month){ case 1:printf("the day is %d\n",day);break;case 2:printf("the day is %d\n",31+day);...
用c语言编程,输入今天日期y(年),m(月),d(日),输出明天的日期_百度知 ...答:include <stdio.h> int main(){ int year,month,day;int maxdays[]={31,28,31,30,31,30,31,31,30,31,30,31};printf("请输入年月日,中间用空格隔开!\n");scanf("%d %d %d",&year,&month,&day);if(year%400==0 || (year%4==0 && year%100!=0)) maxdays[1]=29;//闰年...