aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

langs a-z

Browse source
This commit is contained in:
Ingy döt Net 2013-04-10 22:43:41 -07:00
parent db842d013d
commit d066446780
11389 changed files with 98361 additions and 1020 deletions
Download patch file Download diff file Expand all files Collapse all files

9
Task/Huffman-coding/Perl-6/huffman-coding-2.pl6 Normal file
View file

@ -0,0 +1,9 @@
my $str = 'this is an example for huffman encoding';
my %enc = huffman $str;
my %dec = %enc.invert;
say $str;
my $huf = %enc{$str.comb}.join;
say $huf;
my $rx = join('|', map { "'" ~ .key ~ "'" }, %dec);
$rx = eval '/' ~ $rx ~ '/';
say $huf.subst(/<$rx>/, -> $/ {%dec{~$/}}, :g);