save project

1.py

@@ -7,10 +7,9 @@ while True:
     if username == name and userpassword == password:
     if username == name and userpassword == password:
         print('登录成功')
         print('登录成功')
         break
         break
-    if username != name:
+    elif username != name:
         print('请重新输入用户名')
         print('请重新输入用户名')
-        continue
-    if userpassword != password:
+    else:
         print('请重新输入密码')
         print('请重新输入密码')
 print('欢迎')
 print('欢迎')