指针treap,segment fault,求大佬赏眼

P3369 【模板】普通平衡树

new Node那里试试把lc,rc赋值成NULL? @[XjascodoixjqoinOI](/user/389844)
by cmll02 @ 2021-03-15 18:32:44


@[XjascodoixjqoinOI](/user/389844) 建议每次用指针之前先判断NULL ~~不要问我怎么知道的~~
by cmll02 @ 2021-03-15 19:13:25


@[cmll02](/user/171487) 好的,我知道了,我自己再看看,实在不行就用数组模拟了
by XjascodoixjqoinOI @ 2021-03-15 19:14:44


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