C++ deleting a pointer when there are 2 pointers pointing to the same memory locations

Question

Lets say, I have one pointer

int *l1 = new int[100*100];

int *l2 = l1;

Now, l1 & l2 both point to the same sequ

Answer 1

int *l1 = new int[100*100];

With this statement, Integer array of 100*100 is created, i.e. (10,000 *4 bytes). In C int is 4 byte.

With statement,

int *l2 = l1;

delete [] l1;