perldsc
UPDATE:
Or you could do like so:
use warnings;
use strict;
my $array_ref = [
[ '0.93', 'a1', 'b1' ],
[ '0.89', 'a2', 'b2' ],
[ '0.88', 'a3', 'b3' ],
[ '0.87', 'a4', 'b4' ],
[ '0.86', 'a5', 'b5' ]
];
for my $val (@$array_ref) {
for ( 1 .. $#$val ) {
print $val->[$_], $/;
}
}
If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author
unknown to me
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