算法研究是在计算机上解决问题的方法研究。
The study of algorithms is the study of methods for solving problems on a computer.
书籍是最安静、最恒久的朋友;它们是最易接近、最明智的顾问,也是最耐心的老师。
For every expert there is an equal and opposite expert, but for every fact there is not necessarily an equal and opposite fact.
It must be hard being a king.