方法一:
import random
def phone(count):
results = []
while len(results)!=count:
starts = [138,156,130,170,188,189]
start = random.choice(starts)
end = random.randint(0,99999999)
res = '%s%08d\n'%(start,end) # 格式化字符串。%08d,获取8位的数字,并换行
if res not in results: # 循环遍历列表,不在列表中,就添加对应的号码到列表
results.append(res)
with open('phone.txt','w') as fw:
fw.writelines(results)
phone(100)
方式二:
import random
import string
def email(count):
if count<1:
print('count不能小于1')
return
emails = set()
while len(emails)!=count:
email_len = random.randint(6,12)
email_end = ('@163.com', '@qq.com', '@sina.com', '@126.com')
start = random.choice(string.ascii_uppercase)+\
random.choice(string.ascii_lowercase)\
+ random.choice(string.digits)+random.choice(string.punctuation)
other_len = email_len - 4 #剩余字符串的长度
other = random.sample(string.digits+string.ascii_letters+string.punctuation,other_len)
res = other + list(start)
random.shuffle(res)
end = random.choice(email_end)
email = ''.join(res)+end+'\n'
emails.add(email)
with open('email.txt','w') as fw:
fw.writelines(emails)