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Page 112( Error)

1 reply on 1 page. Most recent reply: Feb 2, 2008 7:11 AM by Kean Heng Lim

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swaroop belur

Posts: 3
Nickname: sbelur
Registered: Jul, 2005

Page 112( Error) Posted: Jan 2, 2008 9:16 PM
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FYI:

Listing of some rich operations
-2.7 abs has a value of 2.5

-swaroop


Kean Heng Lim

Posts: 5
Nickname: 53770
Registered: Jan, 2008

Re: Page 112( Error) Posted: Feb 2, 2008 7:11 AM
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The same err to the round. It's a Long rather then Double or Float.


scala> -2.7 abs
res5: Double = 2.7

scala> -2.7 round
res6: Long = -3

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