Passing 2d Matrix as a Function Parameter in C++

2darray.cpp

#include <iostream>
using namespace std;

void getData(int mat[][10],int row, int col);
void display(int mat[][10],int row, int col);
int main()
{ 
 int row, col;
 int mat[10][10];
 
    cout<<"Enter the dimensions of the matrix";
    cin>>row>>col;
    //Get the input for the matrix 
    getData(mat,row,col);
     //Display the matrix     
    display(mat,row,col);

    return 0;
}
//Function to get the input of the dimensions from the user
//Its not required to input the i for the matrix as a parameter 
void getData(int mat[][10],int row,int col){
	int i , j;
	
	for(i=0;i<row;i++){
		for(j=0;j<col;j++){
			 cout<<"Enter the elements of the matrix for :"<< i+1 << ":" << j+1 << ":";
	         cin>>mat[i][j];
		}
	}

}

void display(int mat[][10],int row,int col)
{
  int i,j;
  
  cout<<"Output matrix : "<<endl;
  for(i=0;i<row;i++){
  	for(j=0;j<col;j++){
  		 cout<<mat[i][j]<<" ";
  		 	if(j == col-1)
		 cout << endl << endl;
  		 cout<<endl;
  		  
	  }
  }
}