ita https://blog.hatena.ne.jp/ita/ ita’s diary https://ita.hatenadiary.jp/ isort.h #ifndef BTREEH #define BTREEH // binary tree class class Btree { public: // insert a pointer associated with a key into the list class BtNode *Insert(int key, void *iptr); // delete a node class BtNode *Delete(class BtNode *bt); // total number of nodes int NData(); // init list class Btree(… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fita.hatenadiary.jp%2Fentry%2F00010420%2Fp3" title=" isort.h isort.cc - ita’s diary" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 0001-04-20 00:00:02 rich https://ita.hatenadiary.jp/entry/00010420/p3 1.0 100%