我正在尝试将用户输入保存到条目中。这是我的代码:
def add(mycontacts):
name = input('Name: ')
phone = input('Phone: ')
email = input('Email: ')
entry = mycontacts.Contact(name, phone, email)
if name not in mycontacts:
mycontacts[name] = entry
print('The entry has been added.')
else:
print('That name already exists.')
当我运行它时,它使我误以为
entry = mycontacts.Contact(name, phone, email)
AttributeError: 'dict' object has no attribute 'Contact'
mycontacts是:
mycontacts = load_contacts()
load_contacts()是
def load_contacts():
try:
input_file = open(FileName, 'rb')
contact_dct = pickle.load(input_file)
input_file.close()
except IOError:
contact_dct = {}
return contact_dct
截至目前,“ mycontacts”中保存的值为= {}
不确定是否要执行此操作,将不胜感激。
答案 0 :(得分:0)
从给出的错误和您的代码中,“ mycontact”是一个词典,并且您正在显式调用不存在的“ Contact”属性。我可以建议您在“ if”语句之前,将值(名称,电话,电子邮件)添加到词典“ mycontact”中;像这样:
mycontacts = {name: name, phone: phone, email:email }
或
mycontacts[name] = name
mycontacts[phone] = phone
mycontacts[email] = email