Yes, We can! The function stime( ) sets the system date to the specified date. It also sets the system time. The time and date is measured in seconds from the 00:00:00 GMT, January 1, 1970. The following program shows how to use this function.#include <stdio.h>#include <time.h>void main( ){time_t tm ;int d ;tm = time ( NULL ) ;printf ( "The System Date : %s", ctime ( &tm ) ) ;printf ( "\nHow many days ahead you want to set the date : " ) ;scanf ( "%d", &d ) ;tm += ( 24L * d ) * 60L * 60L ;stime ( &tm ) ;printf ( "\nNow the new date is : %s", ctime ( &tm ) ) ;}In this program we have used function ctime( ) in addition to function stime( ). The ctime( ) function converts time value to a 26-character long string that contains date and time C
Topic: C basics
Can we change the system date to some other date?
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