Spiral

[leetcode]Spiral Matrix

简单题。但做得不简洁。里面用了一个count来计数，还是不错的。因为有可能只有一行（或子状态中），那么m_low == m_high，这时，当m_low++后，m_high大于m_low，可能会从左往右和回扫都是同一行。 public class Solution { public ArrayList<Integer> spiralOrder(int[][] matrix
·2015-11-11 03:36

sdut oj 1510 Contest02-4 Spiral

Contest02-4 Spiral Time Limit: 1000ms   Memory limit: 65536K  有疑问？
·2015-11-11 00:55

Leetcode#59 Spiral Matrix II

原题地址   相比于Spiral Matrix（参见这篇文章）要简单一些，因为是方阵，所以代码简洁一些。
·2015-11-09 12:27

Leetcode#54 Spiral Matrix

原题地址   简单模拟，用t,b,l,r分别表示当前的上下左右四个边界，然后遍历即可 代码： 1 vector<int> spiralOrder(vector<vector<int> > &matrix) { 2 if (matrix.empty() || matrix[0].empty()) return vector&l
·2015-11-09 12:24

Leetcode: Spiral Matrix

Given a matrix of m x n elements (m rows, n columns), return all elements of the matrix in spiral order
·2015-11-08 17:53

LeetCode Spiral Matrix II

class Solution { public: vector<vector<int> > generateMatrix(int n) { vector<vector<int> > matrix; if (n < 1) return matr
·2015-11-08 12:51

LeetCode Spiral Matrix

class Solution { public: vector<int> spiralOrder(vector<vector<int> > &matrix) { vector<int> ret; int cols = 0;
·2015-11-08 12:51

Spiral Matrix II

Spiral Matrix II Given an integer n, generate a square matrix filled with elements from 1 to 
·2015-11-08 11:03

Spiral Matrix

Spiral Matrix Given a matrix of m x n elements (m rows, n columns
·2015-11-08 11:03

（Problem 28）Number spiral diagonals

Starting with the number 1 and moving to the right in a clockwise direction a 5 by 5 spiral is formed
·2015-11-08 09:34

LeetCode：Spiral Matrix II - 将元素1-n^2以螺旋序填充到矩阵

1、题目名称SpiralMatrix（螺旋输出矩阵中的元素）2、题目地址https://leetcode.com/problems/spiral-matrix-ii/3、题目内容英文：Givenanintegern
北风其凉·2015-11-03 22:00

Spiral Matrix

Spiral Matrix 问题： Given a matrix of m x n elements (m rows, n columns
·2015-11-03 21:38

Spiral Matrix II

Spiral Matrix II 问题： Given an integer n, generate a square matrix filled with elements from 1
·2015-11-03 21:37

LeetCode：Spiral Matrix - 螺旋输出矩阵中的元素

1、题目名称SpiralMatrix（螺旋输出矩阵中的元素）2、题目地址https://leetcode.com/problems/spiral-matrix/3、题目内容英文：Givenamatrixofmxnelements
北风其凉·2015-11-02 22:00

Epic - Spiral Matrix

Given aNXN matrix, starting from the upper right corner of the matrix start printingvalues in a counter-clockwise fashion.  E.g.: Consider N = 4  Matrix= {a, b, c, d,     &
·2015-11-02 19:20

Spiral Matrix

题目名称SpiralMatrix—leetCode链接描述Givenamatrixofmxnelements(mrows,ncolumns),returnallelementsofthematrixinspiralorder.Forexample,Giventhefollowingmatrix:[ [1,2,3], [4,5,6], [7,8,9] ]Youshouldreturn[1,2,3,6
oNever_say_love·2015-11-02 17:00

Spiral Matrix II

https://leetcode.com/problems/spiral-matrix-ii/ Given an integer n, generate a square matrix filled
·2015-11-02 17:35

Spiral Matrix

https://leetcode.com/problems/spiral-matrix/ Given a matrix of m x n elements (m
·2015-11-02 17:34

【leetcode】Spiral Matrix

题目概要： Given a matrix of m x n elements (m rows, n columns), return all elements of the matrix in spiral
·2015-11-02 17:11

【leetcode刷题笔记】Spiral Matrix

nbsp;x n elements (m rows, n columns), return all elements of the matrix in spiral
·2015-11-02 10:11

浅谈2011年上半年Java游戏领域动态

（本文不涉及 J2ME 领域，另外有些未曾听闻，变化过小，或者不值一提的 Java 游戏界信息本文也不会涉及） 关于 Java 网游 <Spiral Knight
·2015-11-01 08:18

sicily 1694 Spiral 蛇形矩阵

       题目给出蛇形矩阵，要求计算给定的值在蛇形矩阵的位置。        注意到，矩阵的右上角的值是某个奇数的平方，从内到外依次是1,3,5…的平方。先求出要求的数对应的右上角的数的坐标，再根据与距离来计算指定数的坐标   #include <ios
·2015-10-31 19:21

Spiral Matrix

details kill  public class Solution { public ArrayList<Integer> spiralOrder(int[][] matrix) { ArrayList<Integer> res = new ArrayList<Integer>(); if(matr
·2015-10-31 17:56

Spiral

训练的题目 模拟题，蛇形矩阵，保证是n*n的矩阵，并且n是奇数 ， 在矩阵中填数，从最中心开始填，逆时针转圈，1,2,3…………n*n。输入n，表示矩阵的大小，输入一个数字m，找出m在矩阵的哪行哪列 其实这个蛇形矩阵可以分为一圈一圈来看，要找m，可以先确定它在哪一圈 每一圈都值的范围是  [ k^2+1 , (k+2)*(k+2) ] ，其中k是奇数 看一圈的四个角， 右上角最
·2015-10-31 14:47

软件开发模型之螺旋模型

螺旋模型（Spiral Model） 　　1988年，Barry Boehm正式发表了软件系统开发的"螺旋模型"，它将 瀑布模型和快速原型模型结合起来，强调了其他模型所忽视的 风险分析
·2015-10-31 11:08

leetcode[54]Spiral Matrix

nbsp;x n elements (m rows, n columns), return all elements of the matrix in spiral
·2015-10-31 11:32

leetcode[59]Spiral Matrix II

Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral
·2015-10-31 11:31

（Problem 28）Number spiral diagonals

Starting with the number 1 and moving to the right in a clockwise direction a 5 by 5 spiral is formed
·2015-10-31 10:58

【leetcode刷题笔记】Spiral Matrix II

Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral
·2015-10-31 10:39

软件开发模型

典型的开发模型有：①瀑布模型(waterfall model)；②渐增模型/演化/迭代(incremental model)；③原型模型(prototype model)；④螺旋模型(spiral model
·2015-10-31 09:08

逆时针输出数字，并截取。

by a pair of integer coordinates that specify its row and column.We will fill the entire grid with a spiral
·2015-10-31 09:34

Spiral Matrix

题目： Given a matrix of m x n elements (m rows, n columns), return all elements of the matrix in spiral
·2015-10-31 08:07

[Project Euler]Problem 28

Starting with the number 1 and moving to the right in a clockwise direction a 5 by 5 spiral is formed
·2015-10-30 15:35

LeetCode - Spiral Matrix II

Spiral Matrix II 2013.12.21 01:54 Given an integer n, generate a square matrix filled with elements
·2015-10-30 13:58

LeetCode - Spiral Matrix

Spiral Matrix 2013.12.21 01:37 Given a matrix of m x n elements (m rows, 
·2015-10-30 13:57

leetcode_54题——Spiral Matrix（数组）

Spiral Matrix   Total Accepted: 31249 Total Submissions: 150428 My Submissions Question
·2015-10-30 13:01

leetcode_59题——Spiral Matrix II（数组）

Spiral Matrix II   Total Accepted: 28996 Total Submissions: 91437 My Submissions
·2015-10-30 13:01

[Project Euler] Problem 28

Starting with the number 1 and moving to the right in a clockwise direction a 5 by 5 spiral is formed
·2015-10-30 13:51

[LeetCode] Spiral Matrix II

Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral order.
·2015-10-30 13:19

回旋线科普

Wikipedia中，Transition curve 重定向到Euler spiral。 缓和曲线指的是平面线形中，在直线与圆曲线，圆曲线与圆曲线之间设置的曲率连续变化的曲线。
·2015-10-30 11:24

Leetcode:Spiral Matrix 螺旋矩阵

Spiral Matrix： Given a matrix of m x n elements (m rows, n columns), return all elements of the matrix
·2015-10-30 10:06

Spiral Matrix II

题目名称SpiralMatrixII—LeetCode链接描述Givenanintegern,generateasquarematrixfilledwithelementsfrom1ton2inspiralorder.Forexample,Givenn=3,Youshouldreturnthefollowingmatrix:[ [1,2,3], [8,9,4], [7,6,5] ]分析  先初始化
oNever_say_love·2015-10-28 22:00

Spiral Generator

    在RachidBouziane的文章中，经常会提到IFF/FFT是由SpiralGenerator（http://www.spiral.net/index.html）来生成的，经查询发现，这个Spiral
u011388550·2015-10-28 12:00

数学图形(2.18)Hyperbolical conical spiral双曲圆锥螺线

双曲圆锥螺线 #http://www.mathcurve.com/courbes3d/spiralehyperbolique/spiralehyperbolique.shtml vertices = 12000 t = from (-20*PI) to (20*PI) r = 10 a = rand2(PI*0.2, PI*0.8) x = r*cos(t)/t z
·2015-10-28 08:45

[算法][LeetCode]Spiral Matrix——螺旋矩阵

nbsp;x n elements (m rows, n columns), return all elements of the matrix in spiral
·2015-10-27 15:57

【leetcode】Spiral Matrix II （middle）

Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral
·2015-10-27 15:52

【leetcode】Spiral Matrix（middle）

nbsp;x n elements (m rows, n columns), return all elements of the matrix in spiral
·2015-10-27 15:51

[LeetCode] Spiral Matrix II

Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral
·2015-10-27 15:56

leetcode Spiral Matrix

代码： 1 #include<iostream> 2 #include<vector> 3 4 using namespace std; 5 6 vector<int> spiralOrder(vector<vector<int>>& matrix) 7 { 8 if (matrix.
·2015-10-27 15:39

hdu4255筛素数+广搜

B has recently discovered the grid named "spiral grid".
·2015-10-27 13:41
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