2013年8月11日
poj 2762 Going from u to v or from v to u?(强连通分量+缩点重构图+拓扑排序)
摘要： http://poj.org/problem?id=2762Going from u to v or from v to u?Time Limit:2000MSMemory Limit:65536KTotal Submissions:12733Accepted:3286DescriptionIn order to make their sons brave, Jiajia and Wind take them to a big cave. The cave has n rooms, and one-way corridors connecting some rooms. Each time, 阅读全文
posted @ 2013-08-11 20:23 crazy_apple 阅读(263) 评论(0) 推荐(0)