python随机产生手机号和邮箱号

1、写个一函数，这个函数的功能是，传入一个数字，产生N条手机号，产生的手机号不能重复。
[150,189,188,170,132,150,186]
def phone(500):
phone.txt
2、写一个函数，这个函数的功能是，传入一个数字，产生N条邮箱，产生的手机号不能重复。
邮箱前面的长度是6-12之间，产生的邮箱必须包含大写字母、小写字母、数字和特殊字符
[163.com,qq.com,sina.com,126.com]

1、

def random_PhoneNumber(N):
    import random
    l = []
    for i in range(N):
        s=[150,189,188,170,132,150,186]
        h=random.choice(s)
        eight=random.randint(10000000,99999999)
        p="{}{}".format(h,eight)
        if p not in l:
            l.append(p)
        else:
            i -= 1
    m=set(l)
    phone = '\n'.join(l)
    with open('phone.txt', 'w+') as f:
        f.writelines(phone)
    return len(m)
print(random_PhoneNumber(500))

2、

def random_email(N):
    import string
    import random
    m = []
    l = []
    l.append(string.digits)
    l.append(string.ascii_letters)
    l.append(string.punctuation)
    l=''.join(l)
    i=0
    while i < N:
        s = ['@163.com','@qq.com','@sina.com','@126.com']
        h = random.choice(s)
        rang = random.randint(6,12)
        randomNumber = "".join(random.choice(l) for j in range(rang))
        email = set(randomNumber)
        lowletters = set(string.ascii_lowercase)
        upperletters = set(string.ascii_uppercase)
        digits = set(string.digits)
        punctuation = set(string.punctuation)
        if email&lowletters and email&digits and email&punctuation and email&upperletters:
            p="{}{}".format(randomNumber,h)
            if p not in m:
                m.append(p)
                i += 1
    n=set(m)
    phone = '\n'.join(m)
    with open('email.txt', 'w+') as f:
        f.writelines(phone)
    return len(n)
print(random_email(500))