摘要：
You have been given 2 special, extremely rugged Xboxes. You are in an office building that is 100 stories high. Using the fewest possible number of drops from windows in your office building, determin... 阅读全文
posted @ 2010-01-20 11:01 清晨的风 阅读(862) 评论(0) 推荐(0) 编辑