-module(helloworld).
-import(math,[log/1]).
-export([start/0]).
start() ->
Alog = log(3.14),
io:fwrite("~p~n",[Alog]).
-module(helloworld).
-import(math,[log/1]).
-export([start/0]).
start() ->
Alog = log(3.14),
io:fwrite("~p~n",[Alog]).