#include <time.h> #include <stdio.h> /* Print local and UTC time. */ int main(void) { struct tm *local, *gm; time_t t; t = time(NULL); local = localtime(&t); printf("Local time and date: %s\n", asctime(local)); gm = gmtime(&t); printf("Coordinated Universal Time and date: %s", asctime(gm)); return 0; }