Both of these come with downsides. The former forces developers remember to perform certain checks before calling a method. The latter may require a whole bunch of dependencies to verify the parameters, in addition to the actual functionality the function is supposed to perform.
原本预计一两年完成的游戏，最终做了三年。第一次做游戏，缺乏经验是导致工期一再延后的主要原因。。业内人士推荐新收录的资料作为进阶阅读
，推荐阅读新收录的资料获取更多信息
Глава МИД Польши призвал Европу исправить одну ошибку14:54。新收录的资料对此有专业解读
人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用
Tony read the entry and smiled, clearly recalling very well the material of his that it referenced, and then elaborating a bit, explaining how vastly programs had scaled up in a rather short space of time and how they typically require different methods than many of those he had been developing in the early days.