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大江东去，浪淘尽，千古风流人物。故垒西边，人道是，三国周郎赤壁。乱石穿空，惊涛拍岸，卷起千堆雪。江山如画，一时多少豪杰。遥想公瑾当年，小乔初嫁了，雄姿英发。羽扇纶巾，谈笑间，樯橹灰飞烟灭。故国神游，多情应笑我，早生华发。人生如梦，一尊还酹江月。
2019年4月26日
Print Article HDU - 3507
摘要： 一道斜率dp入门题 Zero has an old printer that doesn't work well sometimes. As it is antique, he still like to use it to print articles. But it is too old to 阅读全文
posted @ 2019-04-26 15:13 plysc 阅读(158) 评论(0) 推荐(0) 编辑