array::operator[]
Access an element.
Synopsis
value&
operator[](
std::size_t pos) & noexcept; (1)
value&&
operator[](
std::size_t pos) && noexcept; (2)
value const&
operator[](
std::size_t pos) const& noexcept; (3)Description
Returns a reference to the element specified at location pos. No bounds checking is performed.
Preconditions
pos < size()
Complexity
Constant.
Parameters
| Name | Description |
|---|---|
|
A zero-based index |