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# Standard library header <initializer_list>

From cppreference.com
< cpp‎ | header

This header is part of the utility library.

### [edit] Classes

std::initializer_list(C++11) | (class template)

### [edit] Functions

std::begin(std::initializer_list) (C++11) | specializes std::begin (function template) [edit]
std::end(std::initializer_list) (C++11) | specializes std::end (function template) [edit]

### [edit] Synopsis

    namespace std {
        template<class E> class initializer_list {
        public:
            typedef E value_type;
            typedef const E& reference;
            typedef const E& const_reference;
            typedef size_t size_type;
            typedef const E* iterator;
            typedef const E* const_iterator;
            initializer_list() noexcept;
            size_t size() const noexcept; // number of elements
            const E* begin() const noexcept; // first element
            const E* end() const noexcept; // one past the last element
        };
        // initializer list range access
        template<class E> const E* begin(initializer_list<E> il) noexcept;
        template<class E> const E* end(initializer_list<E> il) noexcept;
    }

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