Please write me the complete code in C++.

Given a matrix A, retum the transpose of A. The transpose of a matrix is the matrix fipped over it's main diagonal, switching the row and column indices of the matrix. For example, if we have a matix of 2 rows and 3 columns: The transpose of this matrix is Please wwite a function definition for a function calcMatr Transpose that takes an argument of 2D array, and returns a 2D array. The retum value of the function is the transpose of the matrix given by the argument. Then call the function in main function. If you dont define the function calcMatrixTranspose, even your answer is correct, the highest score is 80. Please use!! Dont use c Input] There are 3 test cases. For each case, the first line contains two interger number rows and columns rows ishumber of rows for the matrix columns is the number of cclumns for the matrix The next rows lnes give the values of the matrix. In each line, there are columns real numbers. Output The output should give the transpose of the matrixes one by one. To prevent floating-point precision issues, please accurate to 0.1 Sample Input] 1 2 3 4 2 3 1 23 4 58 3 4 1.1 1.2 1.3 2 2.1 2.22.3 3 3.1 3.2 3.3 Sample Output 1 3 2 4 1 4 2 5 3 8 123 1.1 2.1 31 1.2 2.2 32 1.3 2.3 33