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NSNumber stringValue

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NSNumber stringValue

Subject: NSNumber stringValue
From: RedleX Support <email@hidden>
Date: Fri, 11 Dec 2009 05:02:23 +0200

Hi,

I need to output a double into a text file and then read it back with 100% accuracy, will using NSNumber stringValue and then using NSString doubleValue give me good results?

For example, if I write the following:

double a,b;

a=some number;

b=[[[NSNumber numberWithDouble:a] stringValue] doubleValue];

will a==b

TIA

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