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Returns local time

//Declaration: struct tm *localtime(const time_t *time); #include <time.h> #include <stdio.h> /* Print local and UTC time. */ int main(void) { struct tm *local; time_t t; t = time(NULL); local = localtime(&t); printf("Local time and date: %s\n", asctime(local)); local = gmtime(&t); printf("UTC time and date: %s\n", asctime(local)); return 0; } /* Local time and date: Sat Mar 4 15:12:47 2012 UTC time and date: Sat Mar 4 15:12:47 2012 */