i have a code in c language and i need it in matlab so plz kindly help....

#include <time.h>
 #include <conio.h>
 #include <stdio.h>
 int main()
 {
     time_t strt, t;
     long difference = 0;
     int a, progrun;
     char start;
     printf("Press 1 to turn on the Traffic Light\n");
     scanf_s("%d", &progrun);
     if (progrun == 1)
     {
         strt = time(NULL);
         printf("East-West Signal   North-East Signal\n");
         while (difference < 15)
         {
             t = time(NULL);
             difference = t - strt;
             int light(difference);
             if (difference <= 3)
             {
                 printf("Red Light   Green Light\r");
                 fflush stdout;
             }
             else if (difference > 3 && difference <= 6)
             {
                 printf("Red Light   Yellow Light\r");
                 fflush stdout;
             }
            else if (difference > 6 && difference <= 8)
             {
                 printf("Red Light   Red Light\r");
                 fflush stdout;
             }
             else if (difference > 8 && difference <= 10)
             {
                 printf("Yellow Light   Red Light\r");
                 fflush stdout;
             }
             else if (difference > 10 && difference <= 12)
             {
                 printf("Green Light   Red Light\r");
                 fflush stdout;
             }
             else if (difference > 12 && difference <= 14)
            {>                 printf("Yellow Light   Yellow Light\r");
                 fflush stdout;
             }
         }
     }
     _getch();
     return 0;
}