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rodrigovidal/gist:1363351

Created November 14, 2011 05:55
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Somar funcional
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gistfile1.cs
public int SumNumbers(int from, int to)
{
return from > to ? 0 : (SumNumbers(from + 1, to) + from) ;
}
@iboB
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iboB commented Nov 14, 2011

what happened to good old
return ((from + to)*(to - from + 1))/2;

@rodrigovidal
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It isn't production code. It is to demonstrate a concept.

Thanks anyway :)

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