toWeekDate meets my need,  thank you!

Colin Adams-3 wrote:
> 
> How about:
> 
> import Data.Time.Calendar
> import Data.Time.Calendar.WeekDate
> 
> main = do
>   let (y, w, d) = toWeekDate $ addDays 150 (fromGregorian 2009 8 31)
>   putStrLn $ show d
> 
> 
> 2009/8/31 zaxis <[email protected]>:
>>
>> addDays 150 (fromGregorian 2009 8 31) will work. However, how can i get
>> its
>> weekday from the result ?
>>
>> thanks!
>>
>>
>> zaxis wrote:
>>>
>>> today = fromGregorian 2009 8 31
>>>
>>> then how to calculate the day passing 150 days ?
>>>
>>> today + 150 doesnot work !
>>>
>>
>> --
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>>
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> 
> 
> 
> -- 
> Colin Adams
> Preston,
> Lancashire,
> ENGLAND
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> 

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