代码：
user = ['admin','administrator','guest','volunteer']
for i in user:
# if i == 'admin':
if 'admin' in i:
print('Hello admin, would you liketo seeastatus report?')
else:
print('Hello Eric,thank you for logging in again.')
结果：
Hello admin, would you liketo seeastatus report?
Hello admin, would you liketo seeastatus report?
Hello Eric,thank you for logging in again.
Hello Eric,thank you for logging in again.
为什么会出现两个admin的回答 求告知
'admin','administrator',这两个单词里都有admin，你用if 'admin' in i:判断就都符合了