Transpose of a given Matrix

Write a C++ program to find the transpose of a given matrix of size mxn, where m and n are interned by the user.

 Program Code:

#include<iostream>

using namespace std;

int main()

{

int a[15][15],b[15][15];

int i,j,m,n;

cout<<"Enter number of row in the given matrix : ";

cin>>m;

cout<<endl;

cout<<"Enter number of column in the given matrix : ";

cin>>n;

cout<<endl;

cout<<"Enter elements in an matrix : ";

cout<<endl;

for(i=0;i<m;i++)

{

for(j=0;j<n;j++)

{

cin>>a[i][j];

}

}

cout<<"Input for the given matrix is : ";

for(i=0;i<m;i++)

{

for(j=0;j<n;j++)

{

cout<<a[i][j]<<" ";

}

cout<<endl;

}

for(i=0;i<m;i++)

{

for(j=0;j<n;j++)

{

b[i][j]=a[j][i];

}

}

cout<<"Transpose of the given matrix : ";

cout<<endl;

for(i=0;i<m;i++)

{

for(j=0;j<n;j++)

{

cout<<b[i][j]<<" ";

}

cout<<endl;

}

return 0;

}

The Program output is tested on www.jdoodle.com

Output:

Enter number of row in the given matrix : 3

Enter number of column in the given matrix : 3

Enter elements in an matrix : 1 2 3 4 5 6 7 8 9

Input for the given matrix is : 

1 2 3 

4 5 6 

7 8 9 

Transpose of the given matrix : 

1 4 7 

2 5 8 

3 6 9 

Thanks

Mukesh Rajput