Transpose of Matrix

Lesson 17 of 26 in Coddy's Arrays in C++ course.

Challenge

Given a 2D array, prints the transposed 2D array.

Transpose of the matrix: The transpose of a matrix is found by interchanging its rows into columns and columns into rows.
For example:
input:
[[1,2,3],
[4,5,6],
[7,8,9]]
Output:
[[1,4,7],

[2,5,8],

[3,6,9]]

To know more about what is the transpose

Wekipedia

Try it yourself

#include<iostream>
using namespace std;

int main(){
  
  int m,n;
  cin>>m>>n;
  
  int arr[m][n];
  
  for(int i=0;i<m;i++){
    for(int j=0;j<n;j++){
      cin>>arr[i][j];
    }
  }
  
  //Code here
  
  
  


  

    return 0;
}