result.append(matrix[row][firstCol]) return result Spiral Matrix II Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral order. For example, Given n = 3, You should return the following matrix: [ [ 1, 2, 3 ], [ 8, 9, 4 ], [ 7, 6, 5 ...
}// 计算有多少圈introw=matrix.length;intcol=matrix[0].length;intcycle=row < col ? row : col; cycle = (cycle +1) /2;intround=0;// 记录当前是第几圈intleft=0;intright=matrix[0].length -1;inttop=0;intdown=matrix.length -1;inttotal=col*row;intcount=0;while(round < cycle) {/...
Java for LeetCode 059 Spiral Matrix II Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral order.For example, Given n = 3, You should return the following matrix:[ [ 1, 2, 3 ], [ 8, 9, 4 ], [ 7, 6, 5 ]]解题思路:参考Java for Leet...
LeetCode Top Interview Questions 59. Spiral Matrix II (Java版; Medium) 题目描述 Given a positive integer n, generate a square matrix filled with elements from 1 to n2 in spiral order. Example: Input: 3 Output: [ [ 1, 2, 3 ], [ 8, 9, 4 ], [ 7, 6, 5 ] ] 1. 2. 3. 4....
【LeetCode-面试算法经典-Java实现】【全部题目文件夹索引】 原题 Given an integer n, generate a square matrix filled with elements from 1 to n2 in spiral order. For example, Given n = 3, You should return the following matrix: [ [ 1, 2, 3 ], ...
A Program for modelling a rotating galaxy based on the density wave theory. openglcppgalaxyspiralopengl3galaxy-renderer UpdatedNov 4, 2022 C++ Stanford University Rad229 Class Code: MRI Signals and Sequences matlabmatrixmriepgspiralepigriddingmri-signalsbloch ...
Can you solve this real interview question? Spiral Matrix - Given an m x n matrix, return all elements of the matrix in spiral order. Example 1: [https://assets.leetcode.com/uploads/2020/11/13/spiral1.jpg] Input: matrix = [[1,2,3],[4,5,6],[7,8,9]]
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Given a 2d array of n*n and the task is to find the antispiral arrangement of the given matrix Input : arr[4][4]={1,2,3,4, 5,6,7,8, 9,10,11,12 13,14,15,16} Output: 10 11 7 6 5 9 13 14 15 16 12 8 4 3 2 1 For this, stack can be used where the transpose ...