fixed the code now?

timeserver/timeserver.c

@@ -49,12 +49,11 @@ int main(int argc, char **argv)
         if(strcmp(message, "time\n") == 0)
         {
             //
-            printf("\nrecv\n");
+            char *reply;
+            sprintf(reply, "%d", time(NULL));
             // char *reply = time(NULL);
-            char *reply = "Replied";
-            printf("\nreply made\n");
+            // char *reply = "Replied";
             sendto(socketTimeFD, (const char *)reply, strlen(reply), 0, (const struct sockaddr *) &clientAddr, clientAddrLen);
-            printf("\nreply sent\n");
         }
         else if(strcmp(message, "close") == 0 || strcmp(message, "quit") == 0 || strcmp(message, "q") == 0)
         {