2019-04-14:输出小写奇数字母和偶数字母到两个列表中

#小写字母奇偶分类
def outPutLowerLetters():
    odd_letters=[]
    even_letters=[]
    for i in range(97,123):
        if i%2==0:
            even_letters.append(chr(i))
        else:
            odd_letters.append(chr(i))
    return  odd_letters,even_letters

#大写字母奇偶分类
def outPutUpperLetters():
    odd_letters = []
    even_letters = []
    for i in range(65, 91):
        if i % 2 == 0:
            even_letters.append(chr(i))
        else:
            odd_letters.append(chr(i))
    return odd_letters, even_letters

print(outPutLowerLetters())
print(outPutUpperLetters())