From: gaurav bagga <gaurav.v.bagga@...>
Date: 2006-12-27T01:28:41+09:00
Subject: Re: Newby - how to round up floating point number?

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hi,

this might help
hope this is what you want and if i understood your point
just beautify the method try

irb(main):008:0> def try(x)
irb(main):009:1> if Integer(x)==x
irb(main):010:2>   p x
irb(main):011:2> else
irb(main):012:2*  x=Integer(x)+1
irb(main):013:2>  p x
irb(main):014:2> end
irb(main):015:1> end
=> nil
irb(main):016:0> try(10.0001)
11
=> nil
irb(main):017:0> try(10.0)
10.0
=> nil
irb(main):018:0> try(10)
10
=> nil
irb(main):019:0>

regards
gaurav v bagga

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