原文:LeetCode: Min Stack 解題報告

Min Stack My Submissions Question Solution Design a stack that supports push, pop, top, and retrieving the minimum element in constant time. push x Push element x onto stack. pop Removes the element o ...

2014-11-18 21:25 0 3473 推薦指數:

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[leetcode] Min Stack @ Python

原題地址:https://oj.leetcode.com/problems/min-stack/ 解題思路:開辟兩個棧,一個棧是普通的棧,一個棧用來維護最小值的隊列。 代碼: ...

Wed Nov 12 20:10:00 CST 2014 0 5456
[leetcode]Min Stack

就是用另外一個單調stack來記錄最小值就可以了,這個隊列單調遞減。 ...

Mon Nov 10 17:52:00 CST 2014 1 2543
LeetCode: Subsets 解題報告

Subsets Given a set of distinct integers, S, return all possible subsets. Note: Elements in a ...

Fri Jan 09 04:05:00 CST 2015 1 9471
LeetCode 解題報告索引

最近在准備找工作的算法題,刷刷LeetCode,以下是我的解題報告索引,每一題幾乎都有詳細的說明,供各位碼農參考。根據我自己做的進度持續更新中...... 本文地址 LeetCode:Reverse Words ...

Thu Nov 21 07:09:00 CST 2013 0 9490
LeetCode】155. Min Stack

Min Stack Design a stack that supports push, pop, top, and retrieving the minimum element in constant time. push(x) -- Push element x onto ...

Tue Nov 18 23:04:00 CST 2014 0 2211
LeetCode 1 Two Sum 解題報告

LeetCode 1 Two Sum 解題報告 偶然間聽見leetcode這個平台,這里面題量也不是很多200多題,打算平時有空在研究生期間就刷完,跟跟多的練習算法的人進行交流思想,一定的ACM算法積累可以對以后在對算法中優化帶來好處。Ok,今天是我做的第一題Add Two Sum。 題目要求 ...

Sat Apr 25 19:30:00 CST 2015 2 1916
LeetCode: Word Search 解題報告

Word SearchGiven a 2D board and a word, find if the word exists in the grid.The word can be construc ...

Tue Oct 21 23:10:00 CST 2014 1 3325
 
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