save project

diy1.py

@@ -8,5 +8,9 @@ while True:
 # 如果用户输入的账号、密码正确，提示登陆成功
 # 如果用户输入的账号、密码正确，提示登陆成功
     if username==name and userpassword==password:
     if username==name and userpassword==password:
         print("登录成功")
         print("登录成功")
-    print("1234")
+        break
+    if name !=username:
+        print(1234)  
+    if password !=userpassword
+        print(1234)  
 print("1234")
 print("1234")
\ No newline at end of file