如何获取当前日期信息? [英] How to get the current date information only?

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问题描述

我是C的新手,我需要做一个程序来获取当前日期

信息,没有时间。我的代码在这里:


#include< stdio.h>

#include< time.h>

#include< string.h>


int main()

{

time_t rawtime;

struct tm * timeinfo;

char * t;


rawtime = time(NULL);

timeinfo = localtime( & rawtime);

t = asctime(timeinfo);

printf(t);


返回0;

}


如何只输出t的年,月和日?

I am a newbie of C and I need to do a program to get the current date
information only, without the time. I have my code here:

#include <stdio.h>
#include <time.h>
#include <string.h>

int main ()
{
time_t rawtime;
struct tm * timeinfo;
char* t;

rawtime = time (NULL);
timeinfo = localtime (&rawtime);
t = asctime(timeinfo);
printf(t);

return 0;
}

How to output only the year, month and day of t?

推荐答案

YiMkiE写道:
YiMkiE wrote:

我是C的新手,我需要做一个程序来获取当前日期

信息,没有时间。我的代码在这里:


#include< stdio.h>

#include< time.h>

#include< string.h>


int main()

{

time_t rawtime;

struct tm * timeinfo;

char * t;


rawtime = time(NULL);

timeinfo = localtime( & rawtime);

t = asctime(timeinfo);

printf(t);


返回0;

}


如何仅输出t的年,月和日?
I am a newbie of C and I need to do a program to get the current date
information only, without the time. I have my code here:

#include <stdio.h>
#include <time.h>
#include <string.h>

int main ()
{
time_t rawtime;
struct tm * timeinfo;
char* t;

rawtime = time (NULL);
timeinfo = localtime (&rawtime);
t = asctime(timeinfo);
printf(t);

return 0;
}

How to output only the year, month and day of t?



使用适当的''timeinfo''中的字段。


-

Ian Collins。

Use the appropriate fields in ''timeinfo''.

--
Ian Collins.


YiMkiE写道:
YiMkiE wrote:

我是C的新手,我需要做一个程序来获取当前日期

信息,没有时间。我的代码在这里:


#include< stdio.h>

#include< time.h>

#include< string.h>


int main()

{

time_t rawtime;

struct tm * timeinfo;

char * t;


rawtime = time(NULL);

timeinfo = localtime( & rawtime);

t = asctime(timeinfo);

printf(t);


返回0;

}


如何仅输出t的年,月和日?
I am a newbie of C and I need to do a program to get the current date
information only, without the time. I have my code here:

#include <stdio.h>
#include <time.h>
#include <string.h>

int main ()
{
time_t rawtime;
struct tm * timeinfo;
char* t;

rawtime = time (NULL);
timeinfo = localtime (&rawtime);
t = asctime(timeinfo);
printf(t);

return 0;
}

How to output only the year, month and day of t?



查找strftime函数。


Robert Gamble

Lookup the strftime function.

Robert Gamble

你的意思是tm_year?如何参考?

我知道这是一个愚蠢的问题..


Ian Collins?ˉ?é?????
Do you mean the tm_year? How to refer to that?
I know this is a stupid question..

Ian Collins ?ˉ?é?????

YiMkiE写道:
YiMkiE wrote:

我是C的新手,我需要做一个程序来获取当前日期

仅供参考,没有时间。我的代码在这里:


#include< stdio.h>

#include< time.h>

#include< string.h>


int main()

{

time_t rawtime;

struct tm * timeinfo;

char * t;


rawtime = time(NULL);

timeinfo = localtime( & rawtime);

t = asctime(timeinfo);

printf(t);


返回0;

}


如何仅输出t的年,月和日?
I am a newbie of C and I need to do a program to get the current date
information only, without the time. I have my code here:

#include <stdio.h>
#include <time.h>
#include <string.h>

int main ()
{
time_t rawtime;
struct tm * timeinfo;
char* t;

rawtime = time (NULL);
timeinfo = localtime (&rawtime);
t = asctime(timeinfo);
printf(t);

return 0;
}

How to output only the year, month and day of t?



使用''timeinfo''中的相应字段。


-

Ian科林斯。

Use the appropriate fields in ''timeinfo''.

--
Ian Collins.


这篇关于如何获取当前日期信息?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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