save project

diy1.py

@@ -6,9 +6,11 @@ while True:
     name=input('输入账号:')
     name=input('输入账号:')
     password=input('输入密码:')
     password=input('输入密码:')
 
 
-    if username and password==userpassword:
+    if username==name and password==userpassword:
         print("登录成功：")
         print("登录成功：")
-        break    
-    if username!=userpassword:
+        continue    
+    if username!=name:
+        break
         print('用户名和密码错误！请重新输入')
         print('用户名和密码错误！请重新输入')
+    
 print('欢迎来到贝尔编程')    
 print('欢迎来到贝尔编程')    
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