2015年3月29日
Gas Station——LeetCode
摘要： There areNgas stations along a circular route, where the amount of gas at stationiisgas[i].You have a car with an unlimited gas tank and it costscost[... 阅读全文
posted @ 2015-03-29 22:19 丶Blank 阅读(164) 评论(0) 推荐(0)
3Sum——LeetCode
摘要： Given an arraySofnintegers, are there elementsa,b,cinSsuch thata+b+c= 0? Find all unique triplets in the array which gives the sum of zero.Note:Elemen... 阅读全文
posted @ 2015-03-29 20:30 丶Blank 阅读(207) 评论(0) 推荐(0)