Lists are (sometimes) strings. \a is 7. Ergo, [7] == '\a' On Mon, Aug 8, 2016 at 7:15 PM Bibek Pandey <bib...@gmail.com> wrote:
> Hi all -- > > I'm getting a '\a' when trying to insert into an empty list. Doesn't > appear to be expected behavior. > > $ iex > Erlang/OTP 19 [erts-8.0.2] [source-9503fff] [64-bit] [smp:2:2] > [async-threads:10] [hipe] [kernel-poll:false] > > Interactive Elixir (1.3.2) - press Ctrl+C to exit (type h() ENTER for help) > iex(1)> List.insert_at([], 0, 7) > '\a' > iex(2)> List.insert_at([], 1, 7) > '\a' > iex(3)> List.insert_at([], 2, 7) > '\a' > iex(4)> List.insert_at([3], 2, 7) > [3, 7] > iex(5)> List.insert_at([3], 0, 7) > [7, 3] > iex(6)> List.insert_at([3], 1, 7) > [3, 7] > iex(7)> > > > Thanks B > > -- > You received this message because you are subscribed to the Google Groups > "elixir-lang-talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to elixir-lang-talk+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elixir-lang-talk/CAF5zmfxOVPpDqVCQCTjHy5gJwEW74JbHH2m6BK3ADRubD5GoPA%40mail.gmail.com > <https://groups.google.com/d/msgid/elixir-lang-talk/CAF5zmfxOVPpDqVCQCTjHy5gJwEW74JbHH2m6BK3ADRubD5GoPA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "elixir-lang-talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to elixir-lang-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elixir-lang-talk/CAOtk34c%3DyBokOOdTjy_QXTsE6%3DuA2oQTzcvStUsy_PHbDfTpvA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
