Question

定义一个日期结构类型（包括年，月，日）设计函数对2个日期型变量进行输入输出

Answer 1

struct date
{
int month;
int day;
int year;
} today,yestaday;
int y,m,d;
scanf("please input the year:%i",&.y);
scanf("please input the month:%i",&.m);
scanf("please input the day:%i",&.d);

today->month = m;
today->day = d;
today->year =y;
prinf("the year is :%i,the month is :%i,the day is :%i",today->year,today->month,today->day);
我现在学objective-c呢，凭记忆写的c，试试行不行。

Answer 2

利用time.h中的struct tm 和一些函数可以实现了，手机上的，要的话追问下，呵呵