2012/9/27 Bernardo Dal Seno <bdals...@google.com>: > On Thu, Sep 27, 2012 at 2:12 PM, Iustin Pop <ius...@google.com> wrote: >> Explicit loops, like explicit recursion, encode instruction rather than >> intent; as such, "everything else being equal" it's better to use >> abstractions rather than explicit loops. Use "any/all" instead of >> explicitly iterating over lists, use fold/reduce instead of manually >> recursing, etc. > > That's a very good explanation, thank you. > >> However, I don't know if in this particular case everything else _is_ >> equal. > > Maybe there is a small overhead, but the code is more clear. > > > Interdiff:
LGTM, thank you very much! Michael
