摘要: data = $data; } } //先序遍历(根,左,右)递归实现 public function PreTraverseBTree ($BTree) { if (NULL !== $BTree) { var_dump($BTree->data);//根 if (NULL !==... 阅读全文
posted @ 2018-11-06 16:18 弍月关 阅读(717) 评论(0) 推荐(0) 编辑