Yes, but still cant get the result of the most recent date from the array:
$mdy =~ m{^(\d{1,2})\D(\d{1,2})\D(\d{4}|\d{4}\s+)};
return "$3-$1-$2"; | [reply] |
#!/usr/bin/env perl
use 5.032;
my @dates = qw( 02-03-2003 03-01-2015 01-15-2022 );
my @sorted = sort { my $new_a = join( q{-}, (split(/-/,$a))[2,0,1] );
my $new_b = join( q{-}, (split(/-/,$b))[2,0,1] );
$new_b cmp $new_a } @dates;
say $sorted[0];
__END__
$ perl blonk.plx
01-15-2022
The cake is a lie.
The cake is a lie.
The cake is a lie.
| [reply] [d/l] [select] |
I liked your approach to this, just one question, the code works with the dates in MM-DD-YYYY and YYYY-MM-DD, is this on this part of the code "2,0,1", that's the part I am confused with it, thanks!
#!/usr/bin/env perl
#use 5.032;
use strict;
use warnings;
use Data::Dumper;
my @dates = qw( 02-03-2003 03-01-2022 01-15-2022 01-15-2023 01-15-2001
+ 11-15-2023);
#my @dates = qw( 2003-02-03 2015-03-01 2032-01-15 2023-01-15 2001-01-1
+5 2028-11-15);
print "\n\n ".Dumper \@dates;
my @sorted = sort { my $new_a = join( q{-}, (split(/-/,$a))[2,0,1] );
my $new_b = join( q{-}, (split(/-/,$b))[2,0,1] );
$new_b cmp $new_a } @dates;
print "\n\n $sorted[0]\n\n";
| [reply] [d/l] |