04 2016 档案

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摘要：Gold Balanced Lineup Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 14032 Accepted: 4045 Description Farmer John's N cows (1 ≤ N ≤ 100,000 阅读全文
posted @ 2016-04-10 17:22 大柠檬 阅读(213) 评论(1) 推荐(0)