Given an unsorted array, find the maximum difference between the successive elements in its sorted form. Return 0 if the array contains less than ...
Maximum Gap Given an unsorted array, find the maximum difference between the successive elements in its sorted form. Try to solve it in linear time space. Return if the array contains less than elemen ...
2014-12-14 10:39 0 7822 推薦指數:
Given an unsorted array, find the maximum difference between the successive elements in its sorted form. Return 0 if the array contains less than ...
梅西剛梅開二度,我也記一題。 在一個沒排序的數組里,找出排序后的相鄰數字的最大差值。 要求用線性時間和空間。 如果用nlgn的話,直接排序然后判斷就可以了。so easy ...
前言 在比較排序的算法中,快速排序的性能最佳,時間復雜度是O(N*logN).因此,在使用比較排序時,時間復雜度的下限就是O(N*logN)。而桶排序的時間復雜度是O(N+C),因為它的實現並 ...
想了一晚上沒想明白,上網搜了別人的答案。。。研究了好幾個晚上才覺得有點明悟了。。。 下面是詳細思考的過程:(參考答案) ...
原題地址:https://oj.leetcode.com/problems/maximum-subarray/ 題意: Find the contiguous subarray within an array (containing at least one number) which has ...
the question is: how to get maximum number(x digit ...
題目: Find the contiguous subarray within an array (containing at least one number) which has the l ...
Number of Islands Given a 2d grid map of '1's (land) and '0's (water), count the number of islands. ...