Antoine antoine

you need to add the first vertices blindly since nothing is showed before that

now start with no vertices, add vertices when clicking. Some print bug I think due to the fact that the pointer is "on" a vertice after clicking.

	%% Based on code from
	%% Erlang Programming
	%% Francecso Cesarini and Simon Thompson
	%% O'Reilly, 2008
	%% http://oreilly.com/catalog/9780596518189/
	%% http://www.erlangprogramming.org/
	%% (c) Francesco Cesarini and Simon Thompson

	-module(frequency).
	-export([start/0,allocate/0,deallocate/1,stop/0]).

	-module(concurrent18).
	-export([receiver/0, receiver_slow/0, receiver_in_order/0]).

	receiver() ->
	receive
	stop -> io:format("stop", []);
	X -> io:format("~p~n", [X]),
	receiver()
	end.

	-module(palindrome).
	-export([palindrome_check/1, server/1, serve/1]).
	-export([server_of_clients/0, serve_client/0]).
	-export([servers_of_clients/0,servers_balancer/3,many_serve_client/1]).


	rem_punct(String) -> lists:filter(fun (Ch) ->
	not(lists:member(Ch,"\"\'\t\n "))
	end,
	String).

	-module(index).
	-export([get_file_contents/1,
	show_file_contents/1,
	index_file/1,
	index_sample_files/0]).
	-include_lib("eunit/include/eunit.hrl").

	index_sample_files() ->
	io:format("~p~n", [index_file("gettysburg-address.txt")]),
	io:format("~p~n", [index_file("dickens-christmas.txt")]).