效率是以正确的方式做事,而效能则是做正确的事。
You have to be willing to fail, to be wrong, to start over again with lessons learned.
想想在“算法”和“程序”之间寻求根本区别所花费的所有精神能量。
The study of computational complexity is not just about classifying problems; it is about understanding the nature of computation itself.
Justice is simple. It's just not fair.