save project

diy2.py

@@ -4,11 +4,12 @@ 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:")
     if name == username and password == userpassword:
     if name == username and password == userpassword:
+        print("登录成功!")
         break
         break
     if name != username:
     if name != username:
         print("用户名错误")
         print("用户名错误")
-    if 
-       print("密码错误")
-    if password != userpassword       
-        print("登录成功!")
+    continue
+    if password != userpassword:
+        print("密码错误")   
+        
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
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