save project

diy1.py

 username='python'
 username='python'
 userpassword='123456'
 userpassword='123456'
-name=input("请输入用户名"")
-password=input("请输入密码")
-While True:
-    if name == usernanme and password == userpassword：
+
+while True:
+    name=input("请输入用户名")
+    password=input("请输入密码")
+    if name == username and password == userpassword:
         print("登录成功")
         print("登录成功")
-            break
+        break
     else:
     else:
         print("输入错误")
         print("输入错误")
     print("欢迎来到贝尔编程")
     print("欢迎来到贝尔编程")