if(removed_count <= 0)
print("No monsters to kill\n");
else
- print(sprintf("Killed %d monster%s\n", removed_count, ((removed_count == 1) ? "" : "s")));
+ printf("Killed %d monster%s\n", removed_count, ((removed_count == 1) ? "" : "s"));
return; // never fall through to usage
}