摘要: 题目:http://ch.ezoj.tk/contest/CH%20Round%20%2356%20-%20%E5%9B%BD%E5%BA%86%E8%8A%82%E6%AC%A2%E4%B9%90%E8%B5%9B/%E8%BF%87%E6%B2%B3分析:首先要明确青蛙的最优策略,肯定是尽量往远... 阅读全文
posted @ 2014-10-08 22:25 Chellyutaha 阅读(153) 评论(0) 推荐(0)