Re^2: Fibonacci Sequence

in reply to Re: Fibonacci Sequence
in thread Fibonacci Sequence

Loopy short version:

for(++$\;$/<$$;$/=($\+=$/)-$/){print $"}

Now can someone find a similar short expression for oeis.org/A000040 please?

Comment on Re^2: Fibonacci Sequence Download Code

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Re^3: Fibonacci Sequence by tobyink (Canon) on Mar 05, 2013 at 14:48 UTC
`$"++;_:while(++$"){$"%$_\|\|next(_)for 2..$"-1;print$",$/}` [download] Update: trizen has pointed out that this is more efficient: `$"++;_:while(++$"){$"%$_\|\|next(_)for 2..sqrt$";print$",$/}` [download] ... but I don't like the two extra keystrokes required. Meanwhile, this solution gives you a minor efficiency boost without any extra nasty keystroke things... `$"++;_:while(++$"){$"%$_\|\|next(_)for 2..$"/2;print$",$/}` [download] `package Cow { use Moo; has name => (is => 'lazy', default => sub { 'Mooington' }) } say Cow->new->name`	[reply] [d/l] [select]

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Re^3: Fibonacci Sequence
by tobyink (Canon) on Mar 05, 2013 at 14:48 UTC

$"++;_:while(++$"){$"%$_||next(_)for 2..$"-1;print$",$/}
[download]

Update: trizen has pointed out that this is more efficient:

$"++;_:while(++$"){$"%$_||next(_)for 2..sqrt$";print$",$/}
[download]

... but I don't like the two extra keystrokes required. Meanwhile, this solution gives you a minor efficiency boost without any extra nasty keystroke things...

$"++;_:while(++$"){$"%$_||next(_)for 2..$"/2;print$",$/}
[download]

package Cow { use Moo; has name => (is => 'lazy', default => sub { 'Mooington' }) } say Cow->new->name

[reply]
[d/l]
[select]

In Section Obfuscated Code