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.
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如何获取当前日期信息？
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