save project

diy2.py

-username = "cjl"
-userpassword = "123e456"
+username = "py"
+userpassword = "1"
 while True:
 while True:
     name = input("请输入用户名:")
     name = input("请输入用户名:")
-    if name != username :
-        continue    
-        print("错误")
     password = input("请输入密码:")
     password = input("请输入密码:")
-    
-    if password != userpassword :       
-        print("错误")
-        continue
-         
-        
     if name == username and password == userpassword:
     if name == username and password == userpassword:
         print("登录成功!")
         print("登录成功!")
         break
         break
-            
-    
-       
-
-
+    if name != username :
+        print("sb")
+        continue
+    if password != userpassword :
+        print("sb")
+        continue
 
 
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")