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Home/ Questions/Q 6031219
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Editorial Team
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Editorial Team
Asked: May 23, 20262026-05-23T05:09:03+00:00 2026-05-23T05:09:03+00:00

I tried to find the solution here but could not; given strings like ABC3

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I tried to find the solution here but could not; given strings like

ABC3
DFGSS34
CVBB3

how do I extract the integers so I get

3
34
3

??

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  1. Editorial Team
    Editorial Team
    2026-05-23T05:09:03+00:00Added an answer on May 23, 2026 at 5:09 am

    Just a simple sed command will do the job:

    sed 's/[^0-9]//g' file.txt
    

    OUTPUT

    3
    34
    3
    
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