-- Basic linked list
-- Sample LUA code by www.astrofra.com

-------------------------
function table_display(t)
-------------------------
	print ("Display table");
	i = 1;
	repeat
		io.write(t[i]..", ");
		i = i + 1;
	until (t[i] == nil);
	print ("\nDone\n");
end

-------------------------
function list_display(l)
-------------------------
	print ("Display list");
	local temp=l;
	
	while (temp.item_value) do
		io.write(temp.item_value..", ");
		temp = temp.next_item;
	end
	print ("\nDone\n");
end

-------------------------
-- main
-------------------------
do
	my_table = {};
	
	for i = 1,30,1 do
		my_table[i] = math.floor(math.random() * 100.0);
	end;
	
	table_display(my_table);
	
	my_list = {};
	
	i = 30;
	repeat
		my_list = { next_item = my_list, item_value = my_table[i]};
		i = i - 1;
	until (i == 0);
	
	--my_table = nil;
	
	list_display(my_list)
	
	print("All done");
end