摘要: 2000年台湾大专题。。。英语阅读输入输出专场。。我只能说很强势。。 M. Frequent Subsets Problem The frequent subset problem is defined as follows. Suppose UU={1, 2,\ldots…,N} is the u 阅读全文
posted @ 2017-09-24 21:14 hk_lin 阅读(383) 评论(1) 推荐(1) 编辑