Comments on: Reverse And Add 110502 in Erlang http://simeonpilgrim.com/blog/2008/07/10/reverse-and-add-110502-in-erlang/ Tue, 27 Jul 2010 11:48:42 +0000 hourly 1 http://wordpress.org/?v=3.0 By: 3n + 1 in Erlang http://simeonpilgrim.com/blog/2008/07/10/reverse-and-add-110502-in-erlang/comment-page-1/#comment-185 3n + 1 in Erlang Sat, 12 Jul 2008 09:37:06 +0000 http://simeonpilgrim.com/blog/2008/07/10/reverse-and-add-110502-in-erlang/#comment-185 [...] Simeon Pilgrim Not just another WordPress weblog « Reverse And Add 110502 in Erlang [...] [...] Simeon Pilgrim Not just another WordPress weblog « Reverse And Add 110502 in Erlang [...]

]]> By: Simeon Pilgrim http://simeonpilgrim.com/blog/2008/07/10/reverse-and-add-110502-in-erlang/comment-page-1/#comment-187 Simeon Pilgrim Thu, 10 Jul 2008 21:32:52 +0000 http://simeonpilgrim.com/blog/2008/07/10/reverse-and-add-110502-in-erlang/#comment-187 Thank you so much Tobias, I will now go read that section, so I'm more informed from now on... integer_to_list(Integer) and list_to_integer(List) make a list of the text digits, where-as I was using just a list of the digits in numerical value, but as I'm just reversing and comparing, those functions will do. Thank you so much Tobias, I will now go read that section, so I’m more informed from now on…

integer_to_list(Integer) and list_to_integer(List) make a list of the text digits, where-as I was using just a list of the digits in numerical value, but as I’m just reversing and comparing, those functions will do.

]]> By: Tobias http://simeonpilgrim.com/blog/2008/07/10/reverse-and-add-110502-in-erlang/comment-page-1/#comment-186 Tobias Thu, 10 Jul 2008 14:11:59 +0000 http://simeonpilgrim.com/blog/2008/07/10/reverse-and-add-110502-in-erlang/#comment-186 You're looking for integer_to_list(Integer) and list_to_integer(List), they're built-in functions (often referred to as "BIFs") and usable just like that (no module). They're actually part of the "erlang" module http://www.erlang.org/doc/man/erlang.html which is a bit confusing, because most (but not all!) of the functions in that module can be used without specifying "erlang:" in front of the name. You’re looking for integer_to_list(Integer) and list_to_integer(List), they’re built-in functions (often referred to as “BIFs”) and usable just like that (no module).

They’re actually part of the “erlang” module http://www.erlang.org/doc/man/erlang.html

which is a bit confusing, because most (but not all!) of the functions in that module can be used without specifying “erlang:” in front of the name.

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