save project

diy2.py

@@ -6,7 +6,7 @@ while True:
         name = input("请输入用户名:")
         name = input("请输入用户名:")
         password = input("请输入密码:")
         password = input("请输入密码:")
         i-=1
         i-=1
-        if name == username and password == userpassword:
+        if name == u and password == u1:
             print("登录成功!")
             print("登录成功!")
             break
             break
         elif name!=u:
         elif name!=u: