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

#define SECONDS 3600 * 24

int main( ) {

	int n;
	time_t t;
	struct tm *newTime;
	char buff[80];

	t = ( 365 * 30 + 7 ) * SECONDS;

	while ( scanf( "%d", &n ) && n != -1 ) {
		t += n * SECONDS;
		//newTime = localtime( &t );
		newTime = gmtime( &t );
		t -= n * SECONDS;	
		strftime( buff, 80, "%Y-%m-%d %A", newTime );
		puts( buff );
	}

	return 0;
}

• time.h 最多算到2038年末 因为时间是long类型的 (467) oipn4e2 2008-07-01 17:39:21
• <time.h>呀， 真是搞不懂你 (280) tzkq 2010-07-09 05:41:27
  • 投奔java的Calendar了，唉 (0) tzkq 2010-07-09 06:06:38