4369专题

TOJ 4369 ZOJ 3632 Watermelon Full of Water / 线段树优化DP

Watermelon Full of Water 时间限制(普通/Java):3000MS/9000MS     运行内存限制:65536KByte 描述 Watermelon is very popular in the hot summer. Students in ZJU-ICPC Team also love watermelon very much and they