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Regular Expression Details

Title Test Find Validate password has at least 4 non-alphanumeric characters within it
Expression
^(?=.*(\W.*){4,}).*$
Description
This RegEx will validate a password that has at least 4 non-alphanumeric characters in it. The characters do not need to be adjacent.
Matches
test$#%! t#e!s%t& #$test!@ %te#@st#!
Non-Matches
test#$% %test#@ @t%e#st @test te%!st
Author Rating: Not yet rated. Charles Forsyth
Source
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