~~~
if(q.top().nt+t <= x.st)
~~~
改为
~~~
while(!q.empty()&&q.top().nt+t <= x.st)
~~~
@[Veibae](/user/306633)
by yyandy @ 2022-01-11 08:17:20
@[yyandy](/user/234101)
感谢大佬！
by lardloffey @ 2022-01-11 21:46:37