C++ Program to print middle row and middle column of a matrix in 2D array

Write a C++ program which accepts a 2D array of integers and its size as arguments and display the elements of middle row and the elements of middle column.
[Assuming the 2D Array to be a square matrix with odd dimension i.e 2x3, 5x5, 7x7 etc....].
Example, If the array contents is
2  5  4
7  6  9
2  1  8
Output through the program should be:
Middle Row: 7  6  9
Middle Column: 5  6  1

#include<iostream>

using namespace std;

int main()

{ cout<<"[moznum.blogspot.com]"<<endl<<endl; 

 int size;

 cout<<"Enter the order matrix ( Order Shoud B in Odd Demension) : ";

 cin>>size;

  int A[size][size];

  for(int i=0;i<size;i++)   //taking input

  {

  for(int j=0;j<size;j++)

   {

    cout<<"Enter the "<< i+1<<j+1 <<" value of Matrix : ";

    cin>>A[i][j];

   }

  }

  cout<<"Middle Row is: ";   // printing the mid row

  for (int i=0;i<size;i++)

  {

   for(int j=0;j<size;j++)

    {

    if (i== size/2)

    cout<<A[i][j]<<"\t";

    }

  

  

  }  

  cout<<"\nMiddle Column is:";    // printing the mid col

   for (int i=0;i<size;i++)

      {

         for(int j=0;j<size;j++)

    {

    if(j==size/2)

       cout<<A[i][j]<<"\t";

       }

  }

}

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How to print middle row and middle column of a matrix in 2D array in C++.