Question 2 Which statement about dynamically array allocation is incorrect? Since the stack memory is limited, programmer usually need to allocate arrays in a dynamical way though the "new" keyword....

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Extracted text: Question 2 Which statement about dynamically array allocation is incorrect? Since the stack memory is limited, programmer usually need to allocate arrays in a dynamical way though the "new" keyword. Dynamically allocation of 2D array can be annoying, since it has to be kept as a pointer to pointer. After C++11 it is possible to initialize a dynamic array using the uniform initializing. The dynamical array is kept as a pointer, and it should be passed to the "delete" statemenet before the end of the program. Null pointer is particularly useful since classically it indicates the allocated array has been initialized to zero.