Write a program, that takes 12-Elements in Two-Dimensional-Array that has 3 rows & 4 columns, then Transpose of that Matrix & Display it.

Write a program, that takes 12-Elements in Two-Dimensional-Array that has 3 rows & 4                             columns, then Transpose of that Matrix & Display it.

       #include <iostream>
using namespace std;

int main()
{
    int a[3][4],trans[4][3],i,j;



    cout<<endl<<"Enter elements of matrix: "<<endl;
    for(i=0; i<3; i++)
    {
    for(j=0; j<4; j++)
    {

        cin>>a[i][j];
    }
}

    cout<<endl<<"Entered Matrix: "<<endl;
    for(i=0; i<3; i++)
    {
        for(j=0; j<4; j++)
        {
            cout<<a[i][j]<<"\t";
        }
        cout<<endl;
    }
 
cout << endl << "Transpose of Matrix: " << endl;
    for(i=0; i<4; i++)
    {
        for(j=0; j<3; j++)
        {
            cout<<a[j][i]<<"\t";
        }
        cout<<endl;
}


}