11 2015 档案

POJ3667 Hotel
摘要：维护最长连续区间-线段树 阅读全文
posted @ 2015-11-29 00:03 Hist! 阅读(246) 评论(0) 推荐(0)
Do not go gentle into that good night.
摘要：不要温顺地走进那良宵 阅读全文
posted @ 2015-11-05 21:21 Hist! 阅读(584) 评论(0) 推荐(0)