Module:Sandbox/TheTruthCreator/Bankruptcy

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

local p = {}

function p.pow(b,e)
	local n = 1
	for i = 1, e, 1 do
		n = n * b
	end
	return n
end

function p.bankruptcy(frame)
	local chance = frame.args[1]
	local iter = frame.args[2]
	local n = 0
	if iter == nil then
		iter = 10
	end
	for i = 1, iter, 1 do
		n = n + ((p.pow(1 - chance, i - 1) * chance) * (2 * i))
	end
	return n
end

return p