摘要: 题目: A binary watch has 4 LEDs on the top which represent the hours (0-11), and the 6 LEDs on the bottom represent the minutes (0-59). Each LED represe 阅读全文
posted @ 2016-11-29 20:40 轩铭 阅读(894) 评论(0) 推荐(0) 编辑