摘要:
floyd,旅游问题每个点都要到,可重复,最后回来,dphttp://poj.org/problem?id=3311Hie with the PieTime Limit:2000MSMemory Limit:65536KTotal Submissions:4013Accepted:2132Descr... 阅读全文
摘要:
http://poj.org/problem?id=1185炮兵阵地Time Limit:2000MSMemory Limit:65536KTotal Submissions:18687Accepted:7204Description司令部的将军们打算在N*M的网格地图上部署他们的炮兵部队。一个N*... 阅读全文