Memory Management Answer the questions on the right with respect to 1. dynamically allocating a native array of 5 zero-initialized integers, then 2. altering values in the array, and then 3. deleting the allocated memory. Part 3: Select all the C++ statements below that delete the allocated memory created above delete ptr[5] delete [5] sPtr; delete [5] ptr; delete sptr; delete [] ptr; delete [] sPtr; delete ptr