随机生成一个11位的手机号，python实现

import random


# 随机生成一个手机号
def get_phone():
    l = ""
    head = [132,185,186]
    index = random.randint(0, 2)
    l = l + str(head[index])
    for i in range(8):
        tail = random.randint(0,9)
        l = l + str(tail)
    return l

number = get_phone()
print(number)