Use the grep function, it searches for a pattern in a @list.
use warnings;
use strict;

my $pattern = '1';
my @list = ( 1,2,'a','b',5,1,1,'t');

# In a scalar context grep will return the total times     # that the 
+pattern was find in @list
# If you use @times = grep(/$pattern/,@list);
# @times will contain the pattern it founds in the array
# in this case @times will be ( 1 , 1 , 1 )

my $times = grep(/$pattern/,@list);
print "The pattern was found $times times";

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In reply to Re: Determining if an element in a list by shadox
in thread Determining if an element in a list by JK_Bean

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