題目: You are given an n x n 2D matrix representing an image. Rotate the image by 90 degrees (clockwise). Follow up: Could you do this in-place ...
原題地址:https: oj.leetcode.com problems rotate image 題意: You are given annxn D matrix representing an image. Rotate the image by degrees clockwise . Follow up:Could you do this in place 解題思路:先將矩陣轉置,然后將矩陣 ...
2014-06-06 17:03 0 3937 推薦指數:
題目: You are given an n x n 2D matrix representing an image. Rotate the image by 90 degrees (clockwise). Follow up: Could you do this in-place ...
描述 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 ...
原題地址:https://oj.leetcode.com/problems/rotate-list/ 題意: Given a list, rotate the list to the right by k places, where k is non-negative. ...
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-place ...
You are given an n x n 2D matrix representing an image. Rotate the image by 90 degrees (clockwise). Follow up:Could you do this in-place? 題目 ...
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-place ...
問題: You are given an n x n 2D matrix representing an image. Rotate the image by 90 degrees (clockwise). Follow up: Could you do ...
in place交換 如果是k步,那么就是把后面k個放到前面了嘛。 我們先把整個數組reverse,然后把前面的reverse回來,再把后面的reverse回來 對於AB我們要通過reve ...