dynamicMemory2D.cpp

#include<iostream>
using namespace std;



int main(){
    int row,col;
    cin>>row>>col;


    int **arr=new int*[row];

    for (int i = 0; i < row; i++)
    {
       arr[i]=new int[col];
    }


    for(int i=0;i<row;i++){
        for(int j=0;j<col;j++){
            cin>>arr[i][j];
        }
    }
    

    for(int i=0;i<row;i++){
        for(int j=0;j<col;j++){
            cout<<arr[i][j]<<" ";
        }cout<<endl;
    }

    for(int i=0;i<row;i++){
        delete [] arr[i];
    }

  delete []arr;
return 0;
}