ZigZag

LeetCode 6 ZigZag Conversion

ZigZagConversion Thestring "PAYPALISHIRING" iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHN APLSIIG YIR Andthenreadlinebyline
gx262091291·2015-07-20 23:00

Google Interview - Zigzag Iterator

Suppose you have a Iterator class with has_next() and get_next() methods. Please design and implement a ZigzagIterator class as a wrapper of two iterators. F
yuanhsh·2015-07-20 10:00

Google Interview - Zigzag Iterator

Supposeyouhavea Iterator classwith has_next() and get_next() methods.Pleasedesignandimplementa ZigzagIterator classasawrapperoftwoiterators.Forexample,giventwoiterators:i0= [1,2,3,4]i1= [5,6]ZigzagIte
yuanhsh·2015-07-20 10:00

【LeetCode-面试算法经典-Java实现】【006-ZigZag Conversion（Z字型转换）】

【006-ZigZagConversion（Z字型转换）】【LeetCode-面试算法经典-Java实现】【所有题目目录索引】原题Thestring“PAYPALISHIRING”iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegi
derrantcm·2015-07-18 06:50

Zigzag数组的初始化

对NxN的数组，按45度斜线递增，即形成一个Zigzag数组。
HarryJD·2015-07-15 17:13

#leetcode#Binary Tree Zigzag Level Order Traversal

Givenabinarytree,returnthe zigzaglevelorder traversalofitsnodes'values.(ie,fromlefttoright,thenrighttoleftforthenextlevelandalternatebetween).Forexample:Givenbinarytree {3,9,20,#,#,15,7},3 /\ 920 /\ 1
ChiBaoNeLiuLiuNi·2015-07-14 03:00

ZigZag Conversion

requires_authorization @authorjohnsondu @create_time2015.7.1010:35 @urlhttps://leetcode.com/problems/zigzag-conversion
zone_programming·2015-07-10 10:00

Zigzag（线段树暴力）

D.Zigzagtimelimitpertest3secondsmemorylimitpertest256megabytesinputstandardinputoutputstandardoutputThecourtwizardZigzagwantstobecomeafamousmathematician.Forthat,heneedshisowntheorem,liketheCauchytheo
kalilili·2015-07-09 15:00

[LeetCode] Binary Tree Zigzag Level Order Traversal

To be honest, I do not know whether this problem is designed to let you use stacks. Anyway, I don't. Here are my codes, both BFS and DFS version. 1 // BFS 2 vector<vector<int>&g
·2015-07-04 10:00

ZigZag Conversion

Thestring "PAYPALISHIRING" iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHN APLSIIG YIR Andthenreadlinebyline: "PAHNAPLSIIGYIR"
hechenghai·2015-07-02 08:00

Leetcode 6 ZigZag Conversion

1.问题描述给定一个字符串和一个行数，表示按照zigzag的方式扫描的结果，编写算法输出按行扫描的结果。
Jeanphorn·2015-06-27 11:00

zigzag Convert

Thestring"PAYPALISHIRING"iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)P A H NAPLSIIGY I RAndthenreadlinebyline:"PAHNAPLSIIGYIR"W
小白家的许仙·2015-06-22 22:00

Leetcode - ZigZag Conversion

The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this
likesky3·2015-06-15 21:00

6 ZigZag Conversion

Thestring“PAYPALISHIRING”iswritteninazigzag（Z字形）patternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHN APLSIIG YIRAndthenreadlinebyline:"PAHNAPLSIIGYIR
taoxiuxia·2015-06-15 01:00

leetcode--Binary Tree Zigzag Level Order Traversal

Givenabinarytree,returnthezigzaglevelordertraversalofitsnodes'values.(ie,fromlefttoright,thenrighttoleftforthenextlevelandalternatebetween).Forexample:Givenbinarytree{3,9,20,#,#,15,7},3 /\ 920 /\ 157
kangaroo835127729·2015-06-13 20:00

ZigZag Conversion --思路图解与java实现

ZigZagConversion一、题目如下：     Thestring "PAYPALISHIRING" iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHNAPLSIIGYIRAndthenreadlin
waycaiqi·2015-06-04 00:00

LeetCode 103:Binary Tree Zigzag Level Order Traversal

Givenabinarytree,returnthe zigzaglevelorder traversalofitsnodes'values.(ie,fromlefttoright,thenrighttoleftforthenextlevelandalternatebetween).Forexample:Givenbinarytree {3,9,20,#,#,15,7},3 /\ 920 /\ 1
sunao2002002·2015-05-31 00:00

leetcode ZigZag Conversion

题目链接 点击打开链接这个题目是我参照了别人的程序写出来的。具体思想如下1这里有个特殊情况是行数为1的时候，如果1的时候不做特殊处理，我出现Exceptioninthread"main"java.lang.OutOfMemoryError:Javaheapspace错误。具体原因稍后分析。2定义：主列，在图形中每行都有数字的那一列。程序按行处理输出。在每一行中除了第一行和最后一行外我们都会发现一个
bleuesprit·2015-05-30 19:00

LeetCode 6 - ZigZag Conversion

Thestring "PAYPALISHIRING" iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHN APLSIIG YIR Andthenreadlinebyline: "PAHNAPLSIIGY
yuanhisn·2015-05-28 09:00

[LeetCode]ZigZag Conversion

Thestring "PAYPALISHIRING" iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHN APLSIIG YIR Andthenreadlinebyline: "PAHNAPLSIIGYIR"
CiaoLiang·2015-05-26 11:00

LeetCode ZigZag problem

问题如下：问题链接：https://leetcode.com/problems/zigzag-conversion/Thestring "PAYPALISHIRING" iswrit
GoingMyWay·2015-05-24 11:00

ZigZag Conversion

The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows
hcx2013·2015-05-18 22:00

ZigZag Conversion

Thestring "PAYPALISHIRING" iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHN APLSIIG YIR Andthenreadlinebyline: "PAHNAPLSIIGYIR"
u014691362·2015-05-07 22:00

LeetCode 6 - ZigZag Conversion

The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows
yuanhsh·2015-05-03 12:00

LeetCode 6 - ZigZag Conversion

The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows
yuanhsh·2015-05-03 12:00

Binary Tree Zigzag Level Order Traversal

Givenabinarytree,returnthezigzaglevelordertraversalofitsnodes'values.(ie,fromlefttoright,thenrighttoleftforthenextlevelandalternatebetween).Forexample:Givenbinarytree{3,9,20,#,#,15,7},3 /\ 920 /\ 157
brucehb·2015-04-22 00:00

leetcode || 103、Binary Tree Zigzag Level Order Traversal

problem：Givenabinarytree,returnthe zigzaglevelorder traversalofitsnodes'values.(ie,fromlefttoright,thenrighttoleftforthenextlevelandalternatebetween).Forexample:Givenbinarytree {3,9,20,#,#,15,7},3 /\
hustyangju·2015-04-21 09:00

ZigZag Conversion

Thestring"PAYPALISHIRING"iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHN APLSIIG YIR Andthenreadlinebyline:"PAHNAPLSIIGYIR"Wri
brucehb·2015-04-20 03:00

[LeetCode] ZigZag Conversion

ZigZagConversionThestring "PAYPALISHIRING" iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHN APLSIIG YIR Andthenreadlinebyline: 
wangshaner1·2015-04-17 13:00

leetcode 6 ZigZag Conversion

题目：Thestring"PAYPALISHIRING"iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHN APLSIIG YIR Andthenreadlinebyline:"PAHNAPLSIIGYIR"
vvaaiinn·2015-04-17 13:00

Binary Tree Zigzag Level Order Traversal

题目链接：BinaryTreeZigzagLevelOrderTraversalGivenabinarytree,returnthezigzaglevelordertraversalofitsnodes'values.(ie,fromlefttoright,thenrighttoleftforthenextlevelandalternatebetween).Forexample:Givenbina
makuiyu·2015-04-16 09:00

LeetCode # ZigZag Conversion #

我的Python解答:""" Programmer:EOF Date:2015.04.14 File:zigzag.py E-mail:[email protected] """ classSolution
u011368821·2015-04-14 17:00

LeetCode - ZigZag Conversion

LeetCode-ZigZagConversionTheProblemisdescribedasfollowing:Thestring"PAYPALISHIRING"iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)
zhangyalin1992·2015-04-13 21:00

将字符串转化成ZigZag模式

背景：原问题出处：https://leetcode.com/problems/zigzag-conversion/就是将一个字符串按ZigZag格式进行转换，并返回。
指尖跳动的精灵·2015-04-11 23:00

Google ProtocolBuffer(PB) 简介和实例

这得从它的编码方式来看，PB采用Zigzag编码并充分利用Varint技术，从而实现二级制级的空间节省。实例步骤一,书写.proto文件，这里直接上google官方实例，并存储为address
cheyiliu·2015-04-07 11:00

LeetCode系列字符串操作(一)ZigZag输出，寻找最大不重复字串长度。

 http://blog.csdn.net/michael_kong_nju/article/details/44831243ZigZagConversion Thestring "PAYPALISHIRING" iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixed
u011321908·2015-04-03 15:00

leetcode-6 ZigZag Conversion Z形字符串输出

问题描述：Thestring"PAYPALISHIRING"iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)P  A  H  NAPLSIIGY  I  RAndthenreadlinebyline:"PAHN
woliuyunyicai·2015-04-01 14:00

[leetcode]36 ZigZag Conversion

题目链接：https://leetcode.com/problems/zigzag-conversion/Runtimes：40ms1、问题Thestring“PAYPALISHIRING”iswritteninazigzagpatternonagivennumberofrowslikethis
shawjan·2015-03-30 22:00

Binary Tree Zigzag Level Order Traversal - LeetCode

BinaryTreeZigzagLevelOrderTraversal-LeetCode题目：Givenabinarytree,returnthe zigzaglevelorder traversalofitsnodes'values.(ie,fromlefttoright,thenrighttoleftforthenextlevelandalternatebetween).Forexample:
u010006643·2015-03-30 20:00

[leetcode]Binary Tree Zigzag Level Order Traversal - java

这个提跟Binary Tree Level Order Traversal 一样，只是结果集用栈 /** * Definition for binary tree * public class TreeNode { * int val; * TreeNode left; * TreeNode right; *
blue2048·2015-03-26 15:00

[leetcode]Binary Tree Zigzag Level Order Traversal - java

这个提跟Binary Tree Level Order Traversal 一样，只是结果集用栈 /** * Definition for binary tree * public class TreeNode { * int val; * TreeNode left; * TreeNode right; *
blue2048·2015-03-26 15:00

[leetcode]Binary Tree Zigzag Level Order Traversal - java

这个提跟Binary Tree Level Order Traversal 一样，只是结果集用栈 /** * Definition for binary tree * public class TreeNode { * int val; * TreeNode left; * TreeNode right; *
blue2048·2015-03-26 15:00

Leetcode: ZigZag Conversion

最近在改论文，不喜欢写论文，但是为了毕业也没有办法！尽自己最大的努力做到最好吧！这道题目做完貌似所有的Easy级别的题目就做完了，开始Medium的题目！加油吧！题目：Thestring"PAYPALISHIRING"iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafix
T_27080901·2015-03-24 22:00

leetcode_103_Binary Tree Zigzag Level Order Traversal

描述：Givenabinarytree,returnthe zigzaglevelorder traversalofitsnodes'values.(ie,fromlefttoright,thenrighttoleftforthenextlevelandalternatebetween).Forexample:Givenbinarytree {3,9,20,#,#,15,7},3 /\ 920 /
dfb198998·2015-03-20 15:00

leetcode题解||ZigZag Conversion问题

problem：Thestring"PAYPALISHIRING"iswritteninazigzagpatternonagivennumber ofrowslikethis: (youmaywanttodisplaythispatterninafixedfontforbetterlegibility) PAHN APLSIIG YIR Andthenreadlinebyline:"PAHNAP
hustyangju·2015-03-17 14:00

LeetCode_ZigZag Conversion

一.题目ZigZagConversion  TotalAccepted: 31399 TotalSubmissions: 140315MySubmissionsThestring "PAYPALISHIRING" iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixed
shengno1·2015-03-17 01:00

LeetCode-Binary Tree Zigzag Level Order Traversal

这个请参照levelordertraversal不同的就是需要看每次从左还是右输出，维持一个bool每一层取反就行，然后根据这个bool判断是用add（e）还是add（0，e）publicclassSolution{ publicList>zigzagLevelOrder(TreeNoderoot){ Queueque=newLinkedList(); List>ans=newArrayList>
bsbcarter·2015-03-08 01:00

ZigZag Conversion

Thestring "PAYPALISHIRING" iswritteninazigzagpatternonagivennumberofrowslikethis:(youmaywanttodisplaythispatterninafixedfontforbetterlegibility)PAHN APLSIIG YIR Andthenreadlinebyline: "PAHNAPLSIIGYIR"
chen52671·2015-03-05 19:00

ZigZag Conversion (Easy) (C++/Java/Python)

索引：[LeetCode]Leetcode题解索引(C++/Java/Python/Sql)Github:https://github.com/illuz/leetcode006.ZigZag_Conversion
hcbbt·2015-02-28 00:00

LeetCode-ZigZag Conversion

错太多了，一开始找规律就找错了，想一行一行的取。后来想不用找规律了，直接每行开一个string，按曲线一个一个char赋值给对应的string。但是ifelse又写错了很多次。1.string数组声明之后要对每个string初始化，否则会出现怪东西。2.边界条件是nRows等于1的情况，以及s.length小于nRows的情况。3.找规律的话省空间，就是要计算好每行每两个数之间的gap，懒得写了。
bsbcarter·2015-02-26 05:00
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