dyn2dArray

#include <iostream>

using namespace std;



int main()
{
    int y = 4, x = 5;
    int** ptr = new int*[y];
    int* tmpPtr = new int[y*x] {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20};

    for (int i=0; i < y; i++)
    {
        ptr[i]=tmpPtr + (x * i);
    }

    for (int i=0; i < y; i++)
    {
        for (int j=0; j< x; j++)
        {
            cout << ptr[i][j] << " ";
        }
        cout << endl;
    }

    delete[] tmpPtr;
    delete[] ptr;
}