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Re^5: Hash assignments using map

by shmem (Chancellor)
on Feb 24, 2007 at 20:32 UTC ( [id://601914]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my @keys = qw{ a b c d };
my %hash = map { $_,1 } @keys;
  2. or download this
    my %hash;
foreach ( @keys ) {
    $hash{$_}++;
}

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