python - How to detect if string "_numbers" here -

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i need detect, if string contains "_numbers", e.g.:

"4myluv3_27113.jpg" - true , "5cr00g3.jpg" - false , "joshua969.jpg"- false , "20comer100saber_lol.jpg" - false

the number may have 1 6 digits. answer!

use re.search

if re.search(r'_\d{1,6}\b', s):

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