std::chrono::weekday_last::weekday

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< cpp‎ | chrono‎ | weekday last
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chrono I/O
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C-style date and time
constexpr std::chrono::weekday weekday( ) const noexcept ;
(since C++20)

Retrieves a copy of the std::chrono::weekday object stored in *this.

Return value

A copy of the std::chrono::weekday object stored in *this.

Example

#include <chrono>
#include <iostream>
using namespace std::chrono;
 
int main()
{
    std::cout << std::boolalpha;
 
    auto wdl{Tuesday[last]}; // Last Tuesday of a month
    std::cout << (year_month_day{wdl/10/2019} ==
                  year_month_day{October/29/2019}) << ' ';
 
    wdl = {(wdl.weekday() + days(2))[last]}; // Last Tuesday is now last Thursday
    std::cout << (year_month_day{wdl/10/2019} ==
                  year_month_day{October/31/2019}) << '\n';
}

Output:

true true