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std::end(std::initializer_list)

template< class E > 
const E* end( initializer_list<E> il );

(since C++11)

template< class E > 
constexpr const E* end( initializer_list<E> il );

(since C++11)
(until C++14)

The overload of std::end for initializer_list returns a pointer to one past the last element of il.

Parameters

il - an initializer_list

Return value

il.end().

Exceptions

noexcept specification:

noexcept

Example

#include <iostream>
  
int main() 
{
    // range-based for uses std::begin and std::end to iterate
    // over a given range; in this case, it's an initializer list
    for (int i : {3, 1, 4, 1}) {
        std::cout << i << '\n';
    }
}

Output:

See also

end	returns a pointer to one past the last element (public member function)

Links:

http://en.cppreference.com/w/cpp/utility/initializer_list/end2

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2025-01-10 15:47:30

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