I don't know if it is any more elegant....
push @runs, $1 while 'aaabbcddddaee' =~ /((.)\2*)/g; print "@runs\n";
In reply to Re: Puzzlement in Splitsville
by thundergnat
in thread Puzzlement in Splitsville
by tlm
For: | Use: | ||
& | & | ||
< | < | ||
> | > | ||
[ | [ | ||
] | ] |