li = [11,22,33,44]
def fi(arg):
arg.append(66)app
print(fi(li)) 返回none
dom
简单验证码 程序ide
random
li = []
i ():
r = random.randrange(,)
r == i:
num = random.randrange(,)
li.append((num))
:
tmp = random.randrange(,)
c = (tmp) 整数对应的ascii码
li.append(c)
r = .join(li)
(r)

