DayName

利用可能

Returns the day of the week for a given date.

形式

DayName[]

DayName[date]

検証済みの例DayName[{2026, 4, 15}] → Wednesday DayName[{2024, 2}] → Thursday DayName["Feb 1 2024"] → Thursday DayName[3155673600] → Saturdayオプション

CalendarType — default "Gregorian"

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トピック

Cloud Execution Metadata - Date & Time Information »
Date And Time - Elements of Dates
New In90 Alphabetical Listing - D

関連

DateValue DayRange DateDifference Monday Today AbsoluteTime DateList DateRange DateString DayCount DayMatchQ DayPlus

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