# This program declares a function that accepts two parameters, a_list and number and returns a new list with words that have a length equal to the number

#function

def right_words(a_list, number):
    items = [ ]
    for item in a_list:
        if len(item)==number:
            items.append(item)
    print(items)

right_words(["cat", "dog", "bean", "ace"], 3) # Example (the first argument must be a list consisting of words, the 2nd argument must be a number)