摘要: Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3448 Accepted Submission(s): 1144 Problem Descrip 阅读全文
posted @ 2016-05-19 11:20 JL_Zhou 阅读(1006) 评论(0) 推荐(0) 编辑
摘要: Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 5646 Accepted: 1226 Description In an edge-weighted tree, the xor-length of a path p is def 阅读全文
posted @ 2016-05-19 09:25 JL_Zhou 阅读(4689) 评论(0) 推荐(0) 编辑