Find the last Sunday of each month: Difference between revisions
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(→{{header|Ruby}}: Calculate, not loop until sunday.) |
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(1..12).map do |month| |
(1..12).map do |month| |
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d = Date.new(year, month, -1) # -1 means "last". |
d = Date.new(year, month, -1) # -1 means "last". |
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d - |
d - d.wday |
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d |
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end |
end |
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end |
end |
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</pre> |
</pre> |
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Results before the year 1581 may differ from other languages - the Date library takes the Julian reform into account. |
Results before the year 1581 may differ from other languages - the Date library takes the Julian reform into account. |
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=={{header|Scala}}== |
=={{header|Scala}}== |
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<lang Scala>object FindTheLastSundayOfEachMonth extends App { |
<lang Scala>object FindTheLastSundayOfEachMonth extends App { |
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