摘要:
Description 一天,一只住在 501 实验室的皮卡丘决定发奋学习,成为像 LeiQ 一样的巨巨,于是他向镇上的贤者金桔请教如何才能进化成一只雷丘。 金桔告诉他需要进化石才能进化,并给了他一个地图,地图上有 n 个小镇,他需要从这些小镇中收集进化石。 接下来他会进行 q 次操作,可能是打听进 阅读全文
摘要:
Description Big Johnsson Trucks Inc. is a company specialized in manufacturing big trucks. Their latest model, the Godzilla V12, is so big that the am 阅读全文
摘要:
Description Several startup companies have decided to build a better Internet, called the "FiberNet". They have already installed many nodes that act 阅读全文