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Home/ Questions/Q 7043733
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Editorial Team
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Editorial Team
Asked: May 28, 20262026-05-28T02:19:32+00:00 2026-05-28T02:19:32+00:00

I need a regular expression for the following string format NN-NNNN where N is

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I need a regular expression for the following string format

NN-NNNN
where N is a single digit between 0 and 9

And the ‘-‘ is always there.
Thanks in Advance

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  1. Editorial Team
    Editorial Team
    2026-05-28T02:19:33+00:00Added an answer on May 28, 2026 at 2:19 am

    That would be:

    ^\d\d-\d\d\d\d$
    

    or:

    ^\d{2}-\d{4}$
    

    Of course, this means your input only EVER consists of this.

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