poj 2777 ——线段树基础
摘要:
Count ColorTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 16872Accepted: 4839DescriptionChosen Problem Solving and Program design as an optional course, you are required to solve all kinds of problems. Here, we get a new problem. There is a very long board with length L centimeter, L is a 阅读全文
posted @ 2011-01-22 18:15 reflec94 阅读(1488) 评论(1) 推荐(1) 编辑