goto TPC ' Hole #4 (score 47):sub b{$_=reverse;push@_,chr(hex(chop.chop))while$_;@_} Hole #5 (score 32):sub b{$t=pop;for(@_){$t=$_ if$_>$t}$t} Update: Thanks tilly, I would never have noticed hole 5 - though I had some bad feelings about it. I don't know WHAT I was thinking for #1 :-)
update2: changed 5 to a working one now :-)