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upsidedown: If not upsidedown found for the letter: Use itself.

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Ole Tange 2013-05-21 15:31:12 +02:00
parent 7ab17ffb88
commit dd29d1da52
1 changed files with 15 additions and 4 deletions
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19
upsidedown/upsidedown
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@ -159,10 +159,10 @@ B<tr>(1)
use utf8; use utf8;
my $down = ' @{}'. my $down = ' @{}'.
q{ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz.,';0123456789?!"&()[]/\_‾}; q{ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz.,';0123456789?!"&()[]/\_‾=-};
my @up = (" ",qw(@ } {), my @up = (" ",qw(@ } {),
qw{∀ q Ɔ p Ǝ Ⅎ ⅁ H I ſ ʞ ⅂ W N O Ԁ Ό ᴚ S ⊥ ∩ Ʌ M X ⅄ Z ɐ q ɔ p ǝ ɟ 6 ɥ ı ſ ʞ l}, qw{∀ q Ɔ p Ǝ Ⅎ ⅁ H I ſ ʞ ⅂ W N O Ԁ Ό ᴚ S ⊥ ∩ Ʌ M X ⅄ Z ɐ q ɔ p ǝ ɟ 6 ɥ ı ſ ʞ l},
qw{ɯ u o d b ɹ s ʇ n ʌ ʍ x ʎ z ˙ ' , ؛ 0 Ɩ 2 Ɛ ᔭ 5 9 Ɫ 8 6 ¿ ¡ „ ⅋ ) ( ] [ / \ ‾ _}); qw{ɯ u o d b ɹ s ʇ n ʌ ʍ x ʎ z ˙ ' , ؛ 0 Ɩ 2 Ɛ ᔭ 5 9 Ɫ 8 6 ¿ ¡ „ ⅋ ) ( ] [ / \ ‾ _ = -});
my %up; my %up;
my @down = split//,$down; my @down = split//,$down;
@ -172,9 +172,20 @@ my @down = split//,$down;
binmode STDOUT, ':utf8'; binmode STDOUT, ':utf8';
binmode STDIN, ':utf8'; binmode STDIN, ':utf8';
if(@ARGV) { if(@ARGV) {
print @up{reverse split//,"@ARGV"},"\n"; print upsidedown("@ARGV"),"\n";
} else { } else {
while(<>) { while(<>) {
print @up{reverse split//,$_},"\n"; print upsidedown($_),"\n";
} }
} }
sub upsidedown {
my $string = shift;
my @r = ();
for (reverse split//,$string) {
# Return the letter upside down
# - or itself if not upside down defined
push @r, ($up{$_} or $_);
}
return @r;
}