Search results
27 kwi 2019 · def transpose(A): output = [['']*len(A)] * len(A[0]) for j in range(len(A[0])): for i in range(len(A)): output[j][i] = A[i][j] return output Input: [[1,2,3],[4,5,6],[7,8,9]] Expected Output: [[1,4,7],[2,5,8],[3,6,9]] My Output: [[3,6,9], [3,6,9], [3,6,9]]
2 dni temu · Given a matrix of size n X m, find the transpose of the matrix. Transpose of a matrix is obtained by changing rows to columns and columns to rows. In other words, transpose of mat[n][m] is obtained by changing mat[i][j] to mat[j][i]. Example: Follow the given steps to solve the problem:
9 maj 2023 · 1. Define the matrix to be transposed. 2. Use the zip() function to group the corresponding elements of each row together and create tuples from them. 3. Convert each tuple back to a list using a list comprehension. 4. Store the resulting list of lists as the transposed matrix. 5. Print both the original and transposed matrices.
Problem Description. The problem requires us to transpose a given 2D integer array, matrix. Transposing a matrix involves flipping the matrix over its main diagonal. This process converts rows to columns and vice versa, which leads to the interchange of the matrix's row and column indexes.
Given a 2D integer array matrix, return the transpose of matrix. The transpose of a matrix is the matrix flipped over its main diagonal, switching the matrix's row and column indices. Example 1: Input: matrix = [[1,2,3],[4,5,6],[7,8,9]] Output: [[1,4,7],[2,5,8],[3,6,9]] Example 2: Input: matrix = [[1,2,3],[4,5,6]] Output: [[1,4],[2,5],[3,6 ...
16 paź 2024 · Transpose of a matrix is obtained by changing rows to columns and columns to rows. In other words, the transpose of A [ ] [ ] is obtained by changing A [i] [j] to A [j] [i]. Example of First Transpose of Matrix. Input: [ [ 1 , 2 , 3 ] , [ 4 , 5 , 6 ] , [ 7 , 8 , 9 ] ] Output: [ [ 1 , 4 , 7 ] , [ 2 , 5 , 8 ] , [ 3 , 6 , 9 ] ]
3 dni temu · Compile and run the program to see the transposed matrix. 🧠 How the Program Works. The program defines a class MatrixTranspose containing a static method transposeMatrix that takes a matrix, number of rows, and number of columns as input and computes the transpose of the matrix.; Inside the method, it uses nested loops to swap the rows with columns and stores the result in a new matrix ...
