2015年8月19日
LA 3027 Corporative Network(并查集，求某个节点到根节点的距离)
摘要： A very big corporation is developing its corporative network. In the beginning each of the N enterprisesof the corporation, numerated from 1 to N, org... 阅读全文
posted @ 2015-08-19 17:51 BYYB_0506 阅读(588) 评论(0) 推荐(0)
LA 3644 X-Plosives (并查集)
摘要： A secret service developed a new kind of explosive that attain its volatile property only when a speci cassociation of products occurs. Each product i... 阅读全文
posted @ 2015-08-19 17:12 BYYB_0506 阅读(315) 评论(0) 推荐(0)
LA 3135 Argus (优先队列的简单应用)
摘要： A data stream is a real-time, continuous, ordered sequence of items. Some examples include sensordata, Internet traffic, nancial tickers, on-line auc... 阅读全文
posted @ 2015-08-19 16:45 BYYB_0506 阅读(266) 评论(0) 推荐(0)
UVA 11991 Easy Problem from Rujia Liu（map，vector的使用）
摘要： InputThere are several test cases. The rst line of each test case contains two integers n, m (1  n;m 100; 000), the number of elements in the array... 阅读全文
posted @ 2015-08-19 15:20 BYYB_0506 阅读(171) 评论(0) 推荐(0)
UVA 11995 I Can Guess the Data Structure! （STL应用）
摘要： InputThere are several test cases. Each test case begins with a line containing a single integer n (1  n 1000). Each of the next n lines is either a... 阅读全文
posted @ 2015-08-19 14:12 BYYB_0506 阅读(182) 评论(0) 推荐(0)
HDU 2795 Billboard(线段树,单点更新)
摘要： D - BillboardCrawling in process... Crawling failed Time Limit:8000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 279... 阅读全文
posted @ 2015-08-19 11:39 BYYB_0506 阅读(168) 评论(0) 推荐(0)
HDU 1394 Minimum Inversion Number (线段树，单点更新)
摘要： C - Minimum Inversion NumberCrawling in process... Crawling failed Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status P... 阅读全文
posted @ 2015-08-19 01:30 BYYB_0506 阅读(200) 评论(0) 推荐(0)