The document outlines the task of creating a function called 'maximum odd' that identifies the highest odd number in a non-empty list of positive integers. It specifies using an existing helper function 'is_odd' to determine if a number is odd and requires unit tests for both the new function and the helper. It clarifies that there will always be at least one odd number in the list.

1. Use the Min/Max pattern to write a function maximum odd that finds the highest odd value in
the list iconsumes a non-empty list of numbers and returns a number). Use the provided helper
function is_odd (that consumes a single number and returns a boolean indicating whether it is
true or false), Do not change the helper function ia odd. Unit test both functions. Note: You can
assurne there will always be at least one odd number in the list, and none of the numbers will be
negative.