Module:Sandbox/Laxya2002

Documentation for this module may be created at Module:Sandbox/Laxya2002/doc

--task 1
--Laxya2002 Google Code-in, Introduction to Lua in Wikipedia
--name of the task is 'lua task 2'

--task 2

local p = {} -- p stands for package

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

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


-- Task 3
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."
	else
		msg=msg.." It is cold."
	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, 12 do
		out = out ..num.." times ".. i .." equals "..i*num.."<br>"
	end
	return out
end

p.mum = function(frame)
	local family = {"Dad", "Mum", "Uncle Stan", "Aunty Elsie", "Brian","lux","ya"}
	local msg = ""
for i=1,#family do	msg = msg .. "Hello " .. family[i] .. "<br>" end
	return msg
end
return p