［抄题］: In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. You're given a matrix represented by a two-dimensional array, and two positive integers r and…

Leetcode 566. Reshape the Matrix 矩阵变形(数组,模拟,矩阵操作) 题目描述 在MATLAB中,reshape是一个非常有用的函数,它可以将矩阵变为另一种形状且保持数据不变. 已知一个由二维数组表示的矩阵,和两个正整数r(行),c(列),将这个二维数组变换为r*c的矩阵. 如果不能由原矩阵转换为r*c的矩阵就输出原矩阵,否则输出转换后的矩阵. 测试样例 Input: nums = [[1,2], [3,4]] r = 1, c = 4 Output: [[1,2,…

Question 566. Reshape the Matrix Solution 题目大意:给一个二维数组,将这个二维数组转换为r行c列 思路:构造一个r行c列的二维数组,遍历给出二给数组nums,合理转换原数组和目标数组的行列转换. Java实现: public int[][] matrixReshape(int[][] nums, int r, int c) { int originalR = nums.length; int originalC = nums[0].length; if…

In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. You're given a matrix represented by a two-dimensional array, and two positive integers r and c rep…

题目要求 In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. You're given a matrix represented by a two-dimensional array, and two positive integers r and …

题目: In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. You're given a matrix represented by a two-dimensional array, and two positive integers r and c…

原题 In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. You're given a matrix represented by a two-dimensional array, and two positive integers r and c…

In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. You're given a matrix represented by a two-dimensional array, and two positive integers r and c rep…

In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. Example 1: Input: nums = [[1,2], [3,4]] r = 1, c = 4 Output: [[1,2,3,4]] Explanation: The row-trave…

In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. You're given a matrix represented by a two-dimensional array, and two positive integers r and c rep…