2016年3月22日
开始停课---不过下午只写了一道题
摘要： cdoj--HDU都有的一道异或高斯消元贪心的题 Ba Gua Zhen During the Three-Kingdom period, there was a general named Xun Lu who belonged to Kingdom Wu. Once his troop were 阅读全文
posted @ 2016-03-22 21:46 cx_oier 阅读(206) 评论(0) 推荐(0) 编辑