摘要: Sudoku Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 23467 Accepted: 10979 Special Judge Description Sudoku is a very simple task. A squa 阅读全文
posted @ 2018-07-29 09:39 casccac 阅读(102) 评论(0) 推荐(0) 编辑