请问用户登录怎么与文件里的字典匹配?

Question

 

Answer 1

u = input("输入用户名：").strip()
p = input("输入密码：").strip()
with open("reg.txt","r", encoding='utf-8') as fileObj:
    users = eval(fileObj.read())
if u in users and p==users[u]['password']:
    print("good")
else:
    print("no")