btreetraverse.h

/* Copyright © 2021-2023 Chee Bin HOH. All rights reserved.
 *
 * Depth first search, preorder, inorder and postorder, both recursive and
 * iterative way.
 */

#ifndef TREETRAVERSE_H_HAS_INCLUDED

#define TREETRAVERSE_H_HAS_INCLUDED

#include "btree.h"

void postOrderTraversal(struct TreeNode *root);
void inOrderTraversal(struct TreeNode *root);
void preOrderTraversal(struct TreeNode *root);

#endif