jink @ 2024-08-14 11:37:34
bool cmp(node x,node y){return x.val<y.val;}
要写成
bool cmp(node x,node y) { return (x.val==y.val)?x.num<y.num:x.val<y.val; }
by sxq9 @ 2024-08-23 11:09:41
听我说谢谢你