摘要: Corn Fields Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 9806 Accepted: 5185 Description Farmer John has purchased a lush new rectangula 阅读全文
posted @ 2015-08-06 00:28 BlackStorm 阅读(2393) 评论(1) 推荐(1) 编辑