类year_month_day_last表示特定年和月的最后一日。它是基于域的时间点,解析为std::chrono::days,所受的限制是它只能表示月的最后一日。 它直接支持面向std::chrono::years和std::chrono::months的算术。到std::chrono::sys_days的隐式转换等效地允许面向std::chrono::days的算术。
classyear_month_day_last;// C++20 成员 展开表 名称说明 构造函数构造year_month_day_last day获取月份/年份的最后一天。 month获取月份。 month_day_last获取存储在此year_month_day_last中的month_day_last值。 ok验证year和month值是否在有效范围内。
Constructors Construct a year_month_day_last day Get the last day of the month/year. month Get the month. month_day_last Get the month_day_last value stored in this year_month_day_last. ok Verify that the year and month values are in the valid range. operator+= Add months or years...
std::chrono::year_month_day_last Defined in header<chrono> classyear_month_day_last; (since C++20) The classyear_month_day_lastrepresents the last day of a specific year and month. It is a field-based time point, with a resolution ofstd::chrono::days, subject to the limit that it ...
year_month_day_last (C++20) year_month_weekday (C++20) year_month_weekday_last (C++20) weekday_indexed (C++20) weekday_last (C++20) month_day (C++20) month_day_last (C++20) month_weekday (C++20) month_weekday_last (C++20) year_month (C++20) last_speclast (C++20)(C++20)...
std::chrono::year_month_weekday_last:: constexprboolok()constnoexcept; (C++20 起) 检查此对象是否表示合法日期。因为year_month_weekday_last表示特定月的最后一个星期之日,故只要year、month和weekday合法,它就合法。 返回值 year().ok()&&month().ok()&&weekday().ok()...
二、完形填空Alice is a 15-year-old middle school student. One day last month, her friend Mary came to school wearing a newpair of Zee jeans. “Your new Zee jeans are so cute!” Alice said."I went shopping with grandma last weekend," Mary said _1_. “The Zee jeans were on sale....
in the last year\month\day造句越多越好 相关知识点: 试题来源: 解析 In the last year ,I had very good time.在过去的一年中,我过得很愉快.My mother often make my bed.我母亲经常帮我整理床铺.My mother and I went to Hainan .我和我的母亲去了海南.I do my honework every day.我......
year to last month,今年之内到上个月year to day ,今年之内到今天为止quarter to day,本季度之内到今天为止 APP内打开 结果2 举报 好像没有这样的说法吧,你确定是对的? 为你推荐 查看更多 in the last year\month\day造句 In the last year ,I had very good time.在过去的一年中,我过得很愉快.My mo...
Constructors Construct a year_month_day_last day Get the last day of the month/year. month Get the month. month_day_last Get the month_day_last value stored in this year_month_day_last. ok Verify that the year and month values are in the valid range. operator+= Add months or years...