matrix[i], matrix[n - 1 - i] = matrix[n - 1 - i], matrix[i] for i in range(1,n): #Begin with '1' instead of 0 can avoide action on main-diagonal for j in range(i): #沿着主对角线翻转; matrix[i][j], matrix[j][i] = matrix[j][i], matrix[i][j] return matrix""...
Notes: it's a little bit tricky to come up with this solution. It can be used to solve similar problems like rotate 180/270 degree as well. 1publicclassSolution {2publicvoidRotate(int[,] matrix) {3introws = matrix.GetLength(0), cols = matrix.GetLength(1);4if(cols <2)return;56int...
Explore - LeetCodeleetcode.com/explore/interview/card/top-interview-questions-easy/92/array/770/ Solutions: An elegant solution to this problem might need a bit algebra foundation, a 90-degree clockwise rotation = mirror(transpose(matrix)) class Solution: def rotate(self, matrix: List[List...
Problem # You are given an n x n 2D matrix representing an image. # # Rotate the image by 90 degrees (clockwise). # # Note: # You have to rotate the image in-pl...
Rotate Image You are given annxn2D matrix representing an image.Rotate the image by 90 degrees (clockwise).Follow up:Could you do this in-place? 1 public class Sol... leetcode 2d sed 转载 mob604756f37073 2013-10-09 08:31:00 120阅读 2评论 ...
Rotate Image You are given annxn2D matrix representing an image.Rotate the image by 90 degrees (clockwise).Follow up:Could you do this in-place? 1 public class Sol... leetcode 2d sed 转载 mob604756f37073 2013-10-09 08:31:00 120阅读 2评论 ...
matrixRotate.JPG publicclassRotateMatrix{publicstaticvoidmain(String[]args){int[][]grid0=newint[][]{{1,2,3,4,5},{6,7,8,9,10},{11,12,13,14,15}};int[][]grid90=RotateNinetyDegree(grid0);int[][]grid180=RotateNinetyDegree(grid90);int[][]grid270=RotateNinetyDegree(grid180);print...
当前标签:Rotate Image [leetcode]Rotate Image, Matrix tranposition, matrix rotation 90 degree @ PythonAIDasr 2014-09-14 11:17阅读:1421评论:0推荐:0编辑 <2025年1月> 日一二三四五六 2930311234 567891011 12131415161718 19202122232425 2627282930311 ...
You are given annxn2D matrix representing an image.Rotatethe image by 90 degrees (clockwise).Follow up:Could you do this in-place? 1 public class Sol... leetcode 2d sed 转载 mob604756f37073 2013-10-09 08:31:00 120阅读 2 mongodbRotate ...
You are given annxn2D matrix representing an image.Rotatethe image by 90 degrees (clockwise).Follow up:Could you do this in-place? 1 public class Sol... leetcode 2d sed 转载 mob604756f37073 2013-10-09 08:31:00 120阅读 2 RotateList ...