#68: Subtraction Error
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Reporter: neumarcx | Owner: nobody
Type: defect | Status: closed
Priority: major | Milestone:
Component: hugs | Version: 200609
Resolution: invalid | Keywords: arithmetic operations
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Changes (by ross):
* resolution: => invalid
* status: new => closed
Comment:
This is normal behaviour for floating point types in any language: being
fixed size binary formats, they can represent decimal fractions only
approximately. For operations on exact fractions, Haskell provides
`Rational`.
--
Ticket URL: <
http://hackage.haskell.org/trac/hugs/ticket/68>
Hugs <
http://www.haskell.org/hugs/>
Hugs 98, an interpreter for Haskell
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