WeChall->Challenges->Challenge: Training: Regex

Any clue on level 4? Go to the Training: Regex challenge

a strange problem in level4

alibaba2024

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Any clue on level 4?
May 09, 2024 - 03:35:29 (196d 15h) Google/translate0Thank You!0Good Post!0Bad Post! link

hey guys, can anyone tell me why i failed on Regex level 4 ?
I tried my expression /^[^\.]*/ , it worked on test tool, but failed on this site.

dloser

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RE: Any clue on level 4?
May 09, 2024 - 20:38:20 (195d 22h) Google/translate2Thank You!3Good Post!0Bad Post! link

"... could you please capture the filename, without extension, too?"

So you have to still do what was needed for level 3, but now also capture (not just match) a part of the filename. Your expression doesn't do either.

(Also, that backslash is not needed.)

alibaba2024

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RE: Any clue on level 4?
May 10, 2024 - 11:09:39 (195d 7h) Google/translate0Thank You!0Good Post!0Bad Post! link

Thank you, dloser, for sharing keyword capture etc. As the top player, you probably have lots of important things to do everyday I guess.
Appreciate your generously guidance !

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