一个问题如果在计算机上可以快速解决,那么它属于P类问题;如果一个解可以快速验证,那么它属于NP类问题。
A problem is in P if it can be solved quickly by a computer, and in NP if a solution can be verified quickly.
我们开采的每一吨矿石都承载着对未来的责任。
问题不是蠢人特别多,而是闪电都没有准确击中每一个。
诗人的任务是照亮黑暗。
"In human relationships, kindness and lies are worth a thousand truths."