Turbo C help?

This program is not running , there is an error:





/* gmtime example */


#include %26lt;stdio.h%26gt;


#include %26lt;time.h%26gt;





#define MST (-7)


#define UTC (0)


#define CCT (+8)





int main ()


{


time_t rawtime;


tm * ptm;





time ( %26amp;rawtime );





ptm = gmtime ( %26amp;rawtime );





puts ("Current time around the World:");


printf ("Phoenix, AZ (U.S.) : %2d:%02d\n", (ptm-%26gt;tm_hour+MST)%24, ptm-%26gt;tm_min);


printf ("Reykjavik (Iceland) : %2d:%02d\n", (ptm-%26gt;tm_hour+UTC)%24, ptm-%26gt;tm_min);


printf ("Beijing (China) : %2d:%02d\n", (ptm-%26gt;tm_hour+CCT)%24, ptm-%26gt;tm_min);





return 0;


}





it says undefined symbol 'tm'


and undefined symbol 'ptm'

Turbo C help?
just use time_t or time in place of tm in second line in main function
Reply:You need to declare the variables in your program inside the main() function.