You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

17 lines
442 B

import string
import random
s_list = string.ascii_letters + string.digits
words = ["".join([random.choice(s_list) for _ in range(random.randint(10, 100))]) for _ in range(100)]
with open('q2.txt', 'w') as f:
for w in words:
for w in words:
f.write(w)
f.write("\n")
with open('q2.txt', 'r') as f:
lines = f.readlines()
i = 0
for l in lines:
i += 1
print("{}个字符串".format(i))