posted @ 2016-04-25 19:31 蓝空 阅读(207) 评论(0) 推荐(0)
摘要:
Shopping Time Limit: 1000MS Memory limit: 65536K 题目描述 Saya and Kudo go shopping together.You can assume the street as a straight line, while the shops 阅读全文
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Emergency 题目描述 Kudo’s real name is not Kudo. Her name is Kudryavka Anatolyevna Strugatskia, and Kudo is only her nickname.Now, she is facing an emerge 阅读全文
posted @ 2016-04-25 19:29 蓝空 阅读(309) 评论(0) 推荐(0)
摘要:
Shopping Time Limit: 1000MS Memory limit: 65536K 题目描述 Saya and Kudo go shopping together. You can assume the street as a straight line, w... 阅读全文
posted @ 2016-04-25 19:25 蓝空 阅读(154) 评论(0) 推荐(0)
摘要:
Shopping Time Limit: 1000MS Memory limit: 65536K 题目描述 Saya and Kudo go shopping together. You can assume the street as a straight line, w... 阅读全文
posted @ 2016-04-25 19:25 蓝空 阅读(112) 评论(0) 推荐(0)
摘要:
几个最短路径算法的比较: Floyd 求多源、无负权边(此处错误?应该可以有负权边)的最短路。用矩阵记录图。时效性较差,时间复杂度O(V^3)。 Floyd-Warshall算法(Floyd-Warshall algorithm)是解决任意两点间的最短路径的一种算... 阅读全文
posted @ 2016-04-25 19:18 蓝空 阅读(134) 评论(0) 推荐(0)
摘要:
几个最短路径算法的比较: Floyd 求多源、无负权边(此处错误?应该可以有负权边)的最短路。用矩阵记录图。时效性较差,时间复杂度O(V^3)。 Floyd-Warshall算法(Floyd-Warshall algorithm)是解决任意两点间的最短路径的一种算... 阅读全文
posted @ 2016-04-25 19:18 蓝空 阅读(171) 评论(0) 推荐(0)
摘要:
几个最短路径算法的比较:Floyd 求多源、无负权边(此处错误?应该可以有负权边)的最短路。用矩阵记录图。时效性较差,时间复杂度O(V^3)。 Floyd-Warshall算法(Floyd-Warshall algorithm)是解决任意两点间的最短路径的一种算法,可以正确处理有向图或负权的最短路径 阅读全文
posted @ 2016-04-25 19:17 蓝空 阅读(734) 评论(0) 推荐(0)
摘要:
Emergency Time Limit: 1000ms Memory limit: 65536K 有疑问?点这里^_^ 题目描述 Kudo’s real name is not Kudo. Her name is Kudryavka Anatolyevna Str... 阅读全文
posted @ 2016-04-25 19:03 蓝空 阅读(119) 评论(0) 推荐(0)
摘要:
Emergency Time Limit: 1000ms Memory limit: 65536K 有疑问?点这里^_^ 题目描述 Kudo’s real name is not Kudo. Her name is Kudryavka Anatolyevna Str... 阅读全文
posted @ 2016-04-25 19:03 蓝空 阅读(165) 评论(0) 推荐(0)
摘要:
Balloons Time Limit: 1000ms Memory limit: 65536K 有疑问?点这里^_^ 题目描述 Both Saya and Kudo like balloons. One day, they heard that in the c... 阅读全文
posted @ 2016-04-25 13:24 蓝空 阅读(144) 评论(0) 推荐(0)
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