exercise 9.5 - uses_all

"""=============================

exercise 9.5

============================="""

def uses_all (word, use_all_chars):

    for char in use_all_chars:

        if char.lower() not in word.lower():

            if char != " ": #ignore space character

                return False

    return True

    

#print uses_all("Ho ho ho","acefhlo")

#print uses_all("Flo ace hoe","acefhlo")

fin = open('words.txt')

use_all_vowels = "aeiou"

use_all_vowels_and_y = "aeiouy"

for line in fin:

    word = line.strip()

    if uses_all(word,use_all_vowels):

        print word

        vowels = vowels + 1

    if uses_all(word,use_all_vowels_and_y):

        print word

        vowels_and_y = vowels_and_y + 1

    total_words = total_words + 1

print "number of words with aeiou = ",vowels

print "number of words with aeiouy = ",vowels_and_y