# Write a function that takes three arguments. If the first two are zero, return “FizzBuzz.” 
# If the first is zero, return “Fizz.” If the second is zero, return “Buzz.” 
# Otherwise return the third argument. Do not use any language features that we haven’t yet covered in this book.

fun = fn 
    {0, 0, _} -> "FizzBuzz"
    {0, _, _} -> "Fizz"
    {_, 0, _} -> "Buzz"
    {_, _, c} -> c
end

IO.puts fun.({0, 0, 1})
IO.puts fun.({0, 1, 1})
IO.puts fun.({1, 0, 1})
IO.puts fun.({1, 1, 1})