Module:Sandbox

local M = {}

function M:hello(whom) if whom == nil then return 'Hi!' end return Hello, .. whom .. '!' end

function M:fizzbuzz local r = '' for i = 1, 100 do		local s = '' if i % 3 == 0 then s = s .. 'Fizz' end if i % 5 == 0 then s = s .. 'Buzz' end if s == '' then s = s .. i		end r = r .. s .. "\n" end return r end

return M