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std::bitset::size

std::size_t size() const;
(until C++11)
constexpr std::size_t size();
(since C++11)
(until C++14)
constexpr std::size_t size() const;
(since C++14)

Returns the number of bits that the bitset can hold.

Parameters

(none).

Return value

number of bits that the bitset can hold, i.e. the template parameter N.

Exceptions

(none) (until C++11)
noexcept specification:
noexcept
(since C++11)

See also

returns the number of bits set to true
(public member function)

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