Modern Chrono DateTime WeeksInYear

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DateTime.WeeksInYear

Returns 52 or 53, the number of ISO weeks in a year.

Syntax

DateTime.WeeksInYear( y )

Examples

#import "std/chrono"
using chrono

'' 52 or 53, depending on which weekdays the year starts and ends on
print DateTime.WeeksInYear( 2026 )      '' 53
print DateTime.WeeksInYear( 2025 )      '' 52

'' A static: it is a property of the YEAR, not of a particular moment

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Library: Chrono Date and Time
Category: Date and Time (Chrono)
Documented under: The Members