Given an integer pointer array **ptr with size N, and an integer array *array with size (N+1)*N/2. Please use malloc function to allocate memory to **ptr and *array. The *array is an ascending sequence of numbers. Each pointer in array **ptr shall point to one element of *array. And the elements pointed by the **ptr are also ascending.
For example, when n = 5, the size of **ptr will be 5, and the size of *array will be 15. The first pointer of **ptr is *ptr[0] which points to array[0], and the second pointer of **ptr is *ptr[1] which points to array[1], and the third pointer of **ptr is *ptr[2] which points to array[3], and the fourth pointer of **ptr is *ptr[3] which points to array[6].
The first line is size of **ptr
The second line is offset
offset < size <10000
Print each pointer of **ptr + offset
Note that you need to print a newline character ‘\n’ after each number, that is, just one number will be shown in each line of the output.