baoshuo/OI-codes
baoshuo/OI-codes
0
1
Fork 0
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-12-02 19:36:30 +00:00
Code Releases Activity

#104. 普通平衡树

Browse Source 
https://loj.ac/s/1383117
This commit is contained in:
Baoshuo Ren 2022-02-17 08:33:01 +08:00
parent a0dbc85ede
commit f20fed1f24
Signed by: baoshuo
GPG Key ID: 70F90A673FB1AB68
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
LibreOJ/104/104.cpp
View File

@ -87,7 +87,6 @@ std::pair<Treap::node *, Treap::node *> Treap::splitByValue(Treap::node *p, int
Treap::node *Treap::merge(Treap::node *x, Treap::node *y) { Treap::node *Treap::merge(Treap::node *x, Treap::node *y) {
if (x == nullptr) return y; if (x == nullptr) return y;
if (y == nullptr) return x; if (y == nullptr) return x;
if (x->val > y->val) std::swap(x, y);
if (x->key > y->key) { if (x->key > y->key) {
x->right = this->merge(x->right, y); x->right = this->merge(x->right, y);
x->pushup(); x->pushup();