save project

diy1.py

@@ -5,4 +5,6 @@ n = input("账号：")
 p = input("密码：")
 p = input("密码：")
 
 
 if n == username and p == userpassword:
 if n == username and p == userpassword:
-    print("登陆成功！")# 如果用户输入的账号、密码正确，提示登陆成功
+    print("登陆成功！")
\ No newline at end of file
+else:
+    print("账号密码错误！登陆失败！")
\ No newline at end of file