How to read file into hash array ?
Perl Questions and Answers
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How to read file into hash array ?
open(IN, "<name_file")
or die "Couldn't open file for processing: $!";
while (<IN>) {
chomp;
$hash_table{$_} = 0;
}
close IN;
print "$_ = $hash_table{$_}\n" foreach keys %hash_table;
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