#include <stdio.h> |
#include <time.h> |
#include <dos.h> |
int main( void ) |
{ |
time_t t; |
struct tm *area; |
t = time (NULL); |
area = localtime (&t); |
printf ( "Number of seconds since 1/1/1970 is: %ld\n" , t); |
printf ( "Local time is: %s" , asctime (area)); |
t++; |
area = localtime (&t); |
printf ( "Add a second: %s" , asctime (area)); |
t += 60; |
area = localtime (&t); |
printf ( "Add a minute: %s" , asctime (area)); |
t += 3600; |
area = localtime (&t); |
printf ( "Add an hour: %s" , asctime (area)); |
t += 86400L; |
area = localtime (&t); |
printf ( "Add a day: %s" , asctime (area)); |
t += 2592000L; |
area = localtime (&t); |
printf ( "Add a month: %s" , asctime (area)); |
t += 31536000L; |
area = localtime (&t); |
printf ( "Add a year: %s" , asctime (area)); |
return 0; |
} |