import os.path
import re
def request ():
print ("What file should I write to?")
file = input ()
thing = os.path.exists (file)
if thing == "true":
start = 0
elif re.match ("^.+.\txt$", file):
stuff = open (file, "w")
stuff.write ("Requests on what to add to the server.")
stuff.close ()
start = 0
else:
start = 1
go = "yes"
list1 = (start, file, go)
return list1
start = 1
while start == 1:
request ()
(start, file, go) = list1
我尝试返回getlist1来返回并在循环中解包,这样我就可以设置while循环之后的变量。每当我试着运行这个然后进入”东西.txt“,我得到NameError: name 'list1' is not defined
。我是不是少了点什么?在
试试这个:
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