Lua function

Lua is case sensitive,

function getRandomNumber(maxValue)
  print  "Guess number"
  math.randomseed(os.time())
  math.random()
  return math.random(maxValue)
end

number= getRandomNumber(100)

print(number)
while answer ~= number do
answer = io.read("*n")
if answer < number then
print("too low")
elseif answer > number then
print ("too high")
else
print "got it"
end
end


print(number)
print(answer)