摘要: 去年校招时的一道面试题,觉得蛮有意思,贴出来。Question:Spy start at a, during an interval he moves |b| to right when b >=0; moves |b| to left when b <0; I can ask the spy if... 阅读全文
posted @ 2014-05-11 09:53 刘浩de技术博客 阅读(751) 评论(0) 推荐(0) 编辑