cppreference.net

Namespaces

Page

Variants

std:: end (std::initializer_list)

From cppreference.net

< cpp ‎ | utility ‎ | initializer list

Utilities library

Language support

Type support (basic types, RTTI)

Library feature-test macros (C++20)

Program utilities

Variadic functions

initializer_list

(C++11)

is_constant_evaluated

(C++20)

is_within_lifetime

(C++26)

source_location

(C++20)

Coroutine support (C++20)

Contract support (C++26)

Three-way comparison

three_way_comparable three_way_comparable_with

(C++20) (C++20)

strong_ordering

(C++20)

(C++20)

partial_ordering

(C++20)

common_comparison_category

(C++20)

compare_three_way_result

(C++20)

compare_three_way

(C++20)

(C++20)

(C++20)

(C++20)

compare_strong_order_fallback

(C++20)

compare_weak_order_fallback

(C++20)

compare_partial_order_fallback

(C++20)

is_eq is_lt is_lteq

(C++20) (C++20) (C++20)

is_neq is_gt is_gteq

(C++20) (C++20) (C++20)

General utilities

Function objects
Bit manipulation (C++20)
C-style bit manipulation (C++26)
bitset
hash (C++11)

Relational operators (deprecated in C++20)

rel_ops::operator!= rel_ops::operator>

rel_ops::operator<= rel_ops::operator>=

Integer comparison functions

cmp_equal cmp_less cmp_less_than

(C++20) (C++20) (C++20)

cmp_not_equal cmp_greater cmp_greater_than

(C++20) (C++20) (C++20)

(C++20)

Swap and type operations

swap
ranges::swap (C++20)
exchange (C++14)
declval (C++11)
to_underlying (C++23)

forward (C++11)
forward_like (C++23)
move (C++11)
move_if_noexcept (C++11)
as_const (C++17)

Common vocabulary types

pair
tuple (C++11)
optional (C++17)
any (C++17)
variant (C++17)

tuple_size (C++11)
tuple_element (C++11)
apply (C++17)
make_from_tuple (C++17)
expected (C++23)

헤더에 정의됨 `<initializer_list>`
template < class E > const E * end ( std:: initializer_list < E > il ) noexcept ;		(C++11부터) (C++14부터 constexpr)

initializer_list 에 대한 std::end 오버로드는 il 의 마지막 요소 바로 다음을 가리키는 포인터를 반환합니다.

목차

매개변수

il - an initializer_list

반환값

il. end ( )

예제

이 코드 실행

#include <cassert>
#include <initializer_list>
#include <iterator>
#include <numeric>
int main()
{
    std::initializer_list e = {2, 7, 1, 8, 2, 8, 1};
    assert(std::accumulate(std::begin(e), std::end(e), 13) == 42);
}

참고 항목

end	마지막 요소의 다음 위치를 가리키는 포인터를 반환합니다 (public member function)