From c6bc541ab58363d783e60a007e80e9bf9e231fda Mon Sep 17 00:00:00 2001
From: garhve <git@garhve.com>
Date: Mon, 5 Dec 2022 19:43:39 +0800
Subject: initialize

---
 "c/dataStructure/\346\240\221/btree.h" | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100755 "c/dataStructure/\346\240\221/btree.h"

(limited to 'c/dataStructure/树/btree.h')

diff --git "a/c/dataStructure/\346\240\221/btree.h" "b/c/dataStructure/\346\240\221/btree.h"
new file mode 100755
index 0000000..d950745
--- /dev/null
+++ "b/c/dataStructure/\346\240\221/btree.h"
@@ -0,0 +1,27 @@
+#ifndef _BTREE_H
+#define _BTREE_H
+
+#include<stdio.h>
+#include<stdbool.h>
+#include<stdlib.h>
+
+typedef char ElemType;
+typedef struct node {
+    ElemType e;
+    struct node * left;
+    struct node * right;
+} Node;
+
+typedef struct tree {
+    Node * root;
+    int size;
+} Tree;
+
+void InitTree  (Tree * ptree);
+bool EmptyTree (const Tree * ptree);
+int  CountItem (const Tree * ptree);
+bool AddItem   (const ElemType e, Tree * ptree);
+bool ResTree   (Node * pnode);
+void PrintTree (const Node * root);
+
+#endif
-- 
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