码迷,mamicode.com
首页 >  
搜索关键字:zigzag    ( 480个结果
『LeetCode』练习第四弹_算法6题
6. ZigZag Conversion The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pat ...
分类:编程语言   时间:2017-05-10 18:47:49    阅读次数:198
LeetCode103 BinaryTreeZigzagLevelOrderTraversal(二叉树Z形层次遍历) Java题解
题目: Given a binary tree, return the zigzag level order traversal of its nodes' values. (ie, from left to right, then right to left for the next level ...
分类:编程语言   时间:2017-04-14 14:36:17    阅读次数:166
LeetCode.ZigZag Conversion ,Container With Most Water
ZigZag Conversion: The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this patte ...
分类:其他好文   时间:2017-04-01 17:50:35    阅读次数:229
[SinGuLaRiTy] 平衡树
【SinGuLaRiTy-1008】 Copyright (c) SinGuLaRiTy 2017. All Rights Reserved. 二叉查找树 二叉查找树是指具有下列性质的非空二叉树: ⑴若根结点的左子树不空,则左子树的所有结点值均小于根结点值; ⑵若根结点的右子树不空,则右子树的所有结 ...
分类:其他好文   时间:2017-03-22 20:40:12    阅读次数:205
[leetcode tree]103. Binary Tree Zigzag Level Order Traversal
Given a binary tree, return the zigzag level order traversal of its nodes' values. (ie, from left to right, then right to left for the next level and ...
分类:其他好文   时间:2017-03-09 13:23:38    阅读次数:204
Zigzag Iterator
Given two 1d vectors, implement an iterator to return their elements alternately. For example, given two 1d vectors: By calling next repeatedly until  ...
分类:其他好文   时间:2017-02-19 18:10:12    阅读次数:181
[LeetCode] 6. ZigZag Conversion ☆☆☆
The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows like this: (you may want to display this pattern in a fixed font ...
分类:其他好文   时间:2017-02-12 17:11:32    阅读次数:198
(字符串)ZigZag Conversion
【解析】 第一次看到这个题目的人,可能不知道ZigZag是什么意思,简单解释一下,就是把字符串原顺序012345……按下图所示排列: 发现所有行的重复周期都是 2 * nRows - 2 对于首行和末行之间的行,还会额外重复一次,重复的这一次距离本周期起始字符的距离是 2 * nRows - 2 - ...
分类:其他好文   时间:2017-02-04 12:20:24    阅读次数:204
G面经Prepare: Print Zigzag Matrix
For instance, give row = 4, col = 5, print matrix in zigzag order like: [1, 8, 9, 16, 17] [2, 7, 10, 15, 18] [3, 6, 11, 14, 19] [4, 5, 12, 13, 20] 1 p... ...
分类:其他好文   时间:2017-02-01 10:32:45    阅读次数:161
leetcode 5 ZigZag Converesion
class Solution { public: string convert(string s, int nRows) { if (nRows <= 1) return s; string res = ""; int size = 2 * nRows - 2; for (int i = 0; i ...
分类:其他好文   时间:2017-01-29 20:40:13    阅读次数:191
480条   上一页 1 ... 11 12 13 14 15 ... 48 下一页
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!