无向图缩块后,以n所在的块为根节点,dp找每块中的最大值. 对于每一个桥的答案为两块中的较小的最大值和较小的最大值加1 CRB and Graph Time Limit: 8000/4000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 113 Accepted Submission(s): 41 Problem Description A connected, undi…
Beef McNuggets题解 Hubert Chen Farmer Brown's cows are up in arms, having heard that McDonalds is considering the introduction of a new product: Beef McNuggets. The cows are trying to find any possible way to put such a product in a negative light. One…