diff options
| author | Guillermo Ramos | 2012-05-09 15:45:31 +0200 |
|---|---|---|
| committer | Guillermo Ramos | 2012-05-09 15:45:31 +0200 |
| commit | 67a898893884f229d64886a220ba422dd0d66e78 (patch) | |
| tree | 58cd598350c081acd5ccb508211c670011995dae /erlang/shopping.erl | |
| parent | 8172bdd6bdc9523ebde5dd8c1022e971c0299ada (diff) | |
| download | 7l-67a898893884f229d64886a220ba422dd0d66e78.tar.gz | |
[Erlang] Día 2
Diffstat (limited to 'erlang/shopping.erl')
| -rw-r--r-- | erlang/shopping.erl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/erlang/shopping.erl b/erlang/shopping.erl new file mode 100644 index 0000000..e1cc4f4 --- /dev/null +++ b/erlang/shopping.erl @@ -0,0 +1,4 @@ +-module(shopping). +-export([shopping/1]). + +shopping(List) -> [{Item, Quant*Price} || {Item, Quant, Price} <- List]. |