发布时间：2015-09-19 10:49:29

//Largest Rectangle in Histogram My Submissions Question Solution&nbsp;<br />//Total Accepted: 44118 Total Submissions: 193905 Difficulty: Hard<br />//Given n non-negative integers representing the histogram's bar height where the width of each bar is 1, find the area of largest rectangle in the h.........【阅读全文】

发布时间：2015-09-19 10:48:46

import java.util.Stack;<br /><br /><br />public class MaximalRectangle {<br /><br /><br />public static void main(String[] args) {<br />// TODO Auto-generated method stub<br /><br /><br />}<br />public int maximalRectangle(char[][] matrix) {<br />&nbsp; &nbsp;int m=matrix.length;<br />.........【阅读全文】

发布时间：2015-09-12 16:11:56

/Remove Duplicates from Sorted List My Submissions Question Solution&nbsp;<br />//Total Accepted: 74313 Total Submissions: 214827 Difficulty: Easy<br />//Given a sorted linked list, delete all duplicates such that each element appear only once.<br />//<br />//For example,<br />//Given 1-&gt;1-.........【阅读全文】

发布时间：2015-09-12 10:56:55

//Remove Duplicates from Sorted Array II My Submissions Question Solution&nbsp;<br />//Total Accepted: 50992 Total Submissions: 167190 Difficulty: Medium<br />//Follow up for "Remove Duplicates":<br />//What if duplicates are allowed at most twice?<br />//<br />//For example,<br />//Given sort.........【阅读全文】

发布时间：2015-09-11 21:58:32

//Subsets My Submissions Question Solution&nbsp;<br />//Total Accepted: 62243 Total Submissions: 219925 Difficulty: Medium<br />//Given a set of distinct integers, nums, return all possible subsets.<br />//<br />//Note:<br />//Elements in a subset must be in non-descending order.<br />//The so.........【阅读全文】