Question

所以这是我的代码：

membership_data = open("C:\\Users\\user\Desktop\Pre-release\membership_data.txt", "w")

def ValidateMemberID(MemberID):
    if len(MemberID) !=6:
        return("Wrong Format")
    elif MemberID[:1] == (MemberID[:1]).lower():
        return("Wrong Format")
    elif MemberID[1:3] == (MemberID[1:3]).upper():
        return("Wrong Format")
    elif (MemberID[3:]).isdigit() == False:
        return("Wrong Format")
    else:
        return("Correct Format")

def inputdata():
    Name = input("Please input member name")
    MemberID = input("Please input member ID")
    ValidateMemberID(MemberID)

    if ValidateMemberID(MemberID) == "Correct Format":
           NameID = [Name, MemberID, "\n"]

    else:
        print ("Invalid MemberID")

    membership_data.writelines(NameID)

for _ in range(5):
    do()
    inputdata(_)


membership_data.close

我得到的问题是：

Traceback (most recent call last):
  File "C:\Users\user\Desktop\Pre-release\task_3.1.py", line 31, in <module>
    do()
NameError: name 'do' is not defined

我想要做的是在我的程序的第一个实例上输入5个不同的记录。基本上我需要运行inputdata() 5次。但是，我的for in range do函数不断回复此错误。我尝试了不同的写作方式，但无济于事。

Answer 1

我认为你必须从你的代码中删除'do（）'

for x in range(5):

    inputdata()

membership_data.close()

如何在python 3中重复一个函数？

1 个答案: