统计元音字母 - 策马啸西风-听雪

import re
\'\'\'
#统计单词元音字母数量
word = input(\'please enter your word:\')
pattern = re.compile(r\'[aeiou]\')                                           #reg = r\'[aeiou]\'    pattern = re.compile(reg)
the_letters = pattern.findall(word)
print(len(the_letters))
\'\'\'
#分类统计元音字母数量
word = input(\'please enter your word:\')
def caculate(word):
    pattern1 = re.compile(r\'[aeiou]\')
    pattern2 = re.compile(r\'[a]\')
    pattern3 = re.compile(r\'[e]\')
    pattern4 = re.compile(r\'[i]\')
    pattern5 = re.compile(r\'[o]\')
    pattern6 = re.compile(r\'[u]\')
    the_letters_all = pattern1.findall(word)
    the_letters_a = pattern2.findall(word)
    the_letters_e = pattern3.findall(word)
    the_letters_i = pattern4.findall(word)
    the_letters_o = pattern5.findall(word)
    the_letters_u = pattern6.findall(word)
    the_all = print(\'元音字母总数：\',len(the_letters_all))
    the_a = print(\'a:\',len(the_letters_a))
    the_e = print(\'e:\',len(the_letters_e))
    the_i = print(\'i:\',len(the_letters_i))
    the_o = print(\'o:\',len(the_letters_o))
    the_u = print(\'u:\',len(the_letters_u))
    #return the_all,the_a,the_e,the_i,the_o,the_u
print(caculate(word))