std::vector<int> v;
sizeof(v) // output is 24
I am trying to figure out where 24 is coming from
when I search I found that some answers like "its two pointers and size_t data members" (8 * 3 = 24)
but when i check the reference there is more member types then 2 pointers and size_t
am I missing something?
Public Types
typedef _Alloc allocator_type
typedef
__gnu_cxx::__normal_iterator
< const_pointer, vector > const_iterator
typedef
_Tp_alloc_type::const_pointer const_pointer
typedef
_Tp_alloc_type::const_reference const_reference
typedef std::reverse_iterator
< const_iterator > const_reverse_iterator
typedef ptrdiff_t difference_type
typedef
__gnu_cxx::__normal_iterator
< pointer, vector > iterator
typedef _Tp_alloc_type::pointer pointer
typedef _Tp_alloc_type::reference reference
typedef std::reverse_iterator
< iterator > reverse_iterator
typedef size_t size_type
typedef _Tp value_type
