Module:Sandbox/Artbarte

-- Artbarte Google Code-in, Introduction to Lua in Wikipedia

-- Arbarte Google Code-in, Working with modules

local p = {} -- p stands for package

function p.hello( frame )
    return "Hello, world!"
end

p.Hi = function(frame)
	strName = frame.args.name or "Jimbo" -- Step 13
	return "Hello from Lua to my friend " .. strName .. ".<br>"
end

p.temperature = function(frame)
	cel = tonumber(frame.args.celsius) or 0
	fah = cel * 9 / 5 + 32
	msg = cel .. " degrees Celsius is " .. fah .. " degrees Fahrenheit. "
	if cel > 9 then
		msg = msg .. "It is warm. <br>"
	else
		msg = msg .. "It is cold. <br>"
	end
	return msg
end
-- Task 4 --
p.times = function(frame)
	local num = tonumber( frame.args.num ) or 2
	local out = num .. "times table<br>"
	for i = 1, 10 do
		out = out .. i * num .. "<br>"
	end
	return out
end

return p