test equal method test equal critic critic resolv critic rc rc list list arrai list list set set list set rc resolv critic rc list rc resolv critic rc list ctor rc equal rc rc equal rc rc resolv critic rc list vec ctor rc equal rc rc equal rc list add rc resolv critic rc list bigger rc rc equal rc bigger rc rc equal rc rc resolv critic rc list vec ctor rc equal rc rc equal rc list clear list add rc resolv critic rc list diff rc rc equal rc diff rc rc equal rc rc resolv critic rc resolv critic ctor rc equal rc rc equal rc rc resolv critic set set ctor rc equal rc rc equal rc unresolv except ur test error ur 