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I Need regular expression that will match the string '123_456_7890'
 not '123_456_789'

On Jun 4, 9:38 am, Peter De Berdt <peter.de.be...@pandora.be> wrote:
> On 04 Jun 2010, at 14:28, Srinivas Golyalla wrote:
>
> > Can u help me in simple regular expression that will match the string
> > ‘123_456_7890’ but not ‘123_456_789’.
>
> The thing you're asking is not very specific, there's a lot to be  
> interpreted, but this might be what you are looking for: \d{3}_\d{3}_
> \d{4}
>
> Best regards
>
> Peter De Berdt

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