摘要: 新年啦,大家新年快乐~~ 由于新年呢,所以最近很少做题,今天终于有时间可以打打代码了 134. Gas Station. There are N gas stations along a circular route, where the amount of gas at station i is  阅读全文
posted @ 2016-02-12 17:09 hudiwei-hdw 阅读(122) 评论(0) 推荐(0) 编辑