std::chrono::year_month:: year_month

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C-style date and time

year_month ( ) = default ;	(1)	(desde C++20)
constexpr year_month ( const std:: chrono :: year & y, const std:: chrono :: month & m ) noexcept ;	(2)	(desde C++20)

Construye un objeto year_month .

1) El constructor por defecto deja el año y el mes sin inicializar.

2) Construye un objeto


        year_month

que almacena el año y y el mes m .

Una forma más conveniente de construir un year_month es con operator / , por ejemplo, 2007y / std:: chrono :: April .

(C++20)

sintaxis convencional para la creación de fechas del calendario gregoriano
(función)

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Member functions
year_month::year_month
year_month::year year_month::month
year_month::operator+= year_month::operator-=
year_month::ok
Nonmember functions
operator== operator<=>
operator+ operator-
operator<<
from_stream
Helper classes
formatter <std::chrono::year_month>
hash <std::chrono::year_month> (C++26)