save project

diy2.py

@@ -6,9 +6,9 @@ while True:
     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:
+    elif name !=username:
         print("用户名错误，请重试")
         print("用户名错误，请重试")
-        continue
-    if password !=userpassword:
+    else    
+        password !=userpassword:
         print("密码错误，请重试")
         print("密码错误，请重试")
 print("欢迎来到和平精英!")
 print("欢迎来到和平精英!")
\ No newline at end of file