I am looking for a regex to get just about the words in CAPS

Question

Editorial Team

Asked: May 23, 20262026-05-23T21:16:50+00:00 2026-05-23T21:16:50+00:00

for eg : I have an array that is storing the file paths and these could be in any following pattern

images/p/n/ct/XYZ-WW_V1.jpg

images/p/c/ABC-TY_V2.jpg

So basically I want just “XYZ-WW” and “ABC-TY” .
Any suggestions what regex to use in my split code . I am using the following

foreach (@filefound){

my @result = split('_',$_);

push @split1, $result[0];

}

This is just splitting at the _ and I am accessing the [0] the value but now I want to get just the part that is in CAPS .

Any Suggestions please !!

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Editorial Team · Answer 1 · 2026-05-23T21:16:51+00:00

Editorial Team

I’m thinking this should work:

[A-Z]+-[A-Z]+

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