stuff

FSA04/k5center_fast.c

@@ -102,4 +102,7 @@ int main () {
     printf ("optimal centers : %d %d %d %d %d\n",optimal_centers[0],
             optimal_centers[1],optimal_centers[2],optimal_centers[3],
             optimal_centers[4]);
+
+    // success (optional in C99)
+    return 0;
 }