(C++) new 를 이용한 배열의 동적할당

참고: http://www.codeproject.com/Articles/83080/Dynamic-Three-Dimensional-Arrays-in-C-C-C-Java

int ***a;
a = new int**[3];
a[0] = new int*[1];
a[1]  =new int*[2];
a[2] = new int*[3];
a[0][0] = new int[2];
a[1][0] = new int[2];
a[1][1] = new int[2];
a[2][0] = new int[3];
a[2][1] = new int[3];
a[2][2] = new int[3];
a[0][0][0] = 0;
a[0][0][1] = 1;
a[1][0][0] = 2;
a[1][0][1] = 3;

..

delete a[2][2];
delete a[2][1];
delete a[2][0];

..
..
delete a[0]
delete a[1]
delete a[2]

delete a