Re^2: Crazy Golf : creating hex ranges from non-consecutive hex data values

@hexv = (@hexv,@vals) Really!? Haven't you heard of push?

Lets see, perfectly legal syntax, perfectly understandable, and its faster than push

Comment on Re^2: Crazy Golf : creating hex ranges from non-consecutive hex data values

Replies are listed 'Best First'.
Re^3: Crazy Golf : creating hex ranges from non-consecutive hex data values by jwkrahn (Abbot) on Aug 01, 2011 at 05:29 UTC
Faster? `$ perl -le' use Benchmark qw/ cmpthese /; my @data = "a" .. "z"; cmpthese -4, { copy => sub { my @array; @array = ( @array, @data ) for 1 .. 10; r +eturn @array }, push => sub { my @array; push @array, @data for 1 .. 10; return @a +rray }, } ' Rate copy push copy 908/s -- -91% push 9660/s 964% --` [download] Can you prove it?	[reply] [d/l]

Replies are listed 'Best First'.

Re^3: Crazy Golf : creating hex ranges from non-consecutive hex data values
by jwkrahn (Abbot) on Aug 01, 2011 at 05:29 UTC

Faster?

$ perl -le'
use Benchmark qw/ cmpthese /;
my @data = "a" .. "z";
cmpthese -4, {
    copy => sub { my @array; @array = ( @array, @data ) for 1 .. 10; r
+eturn @array },
    push => sub { my @array; push @array, @data for 1 .. 10; return @a
+rray },
    }
'
       Rate copy push
copy  908/s   -- -91%
push 9660/s 964%   --
[download]

Can you prove it?

[reply]
[d/l]