HolyAVLTree

BinaryTree/BalanceTree/AVLTree/main.cpp

@@ -0,0 +1,97 @@
+#include <iostream>
+#include "avl.h"
+using namespace std;
+int main() {
+    AVL<int> tree;
+    tree.insert(10);
+    tree.display();
+    tree.outputTree(10);
+    tree.insert(20);
+    tree.display();
+    tree.outputTree(20);
+    tree.insert(30);
+    tree.display();
+    tree.outputTree(30);
+    tree.insert(100);
+    tree.display();
+    tree.outputTree(100);
+    tree.insert(50);
+    tree.display();
+    tree.outputTree(50);
+    tree.insert(70);
+    tree.display();
+    tree.outputTree(70);
+    tree.insert(80);
+    tree.display();
+    tree.outputTree(80);
+    tree.insert(60);
+    tree.display();
+    tree.outputTree(60);
+    cout << endl << endl << endl;
+    cout << "To erase: " << endl;
+    tree.erase(60);
+    tree.display();
+    tree.outputTree(100);
+    tree.erase(100);
+    tree.display();
+    tree.outputTree(80);
+
+    return 0;
+}
+/*
+OutputTree写的不好
+Root is: 10
+10
+10
+
+Root is: 10
+10 20
+10
+20
+
+Root is: 20
+10 20 30
+20
+10 30
+
+Root is: 20
+10 20 30 100
+20
+10 30
+100
+
+Root is: 20
+10 20 30 50 100
+20
+10 50
+
+Root is: 50
+10 20 30 50 70 100
+50
+20 100
+10 30 70
+
+Root is: 50
+10 20 30 50 70 80 100
+50
+20 80
+
+Root is: 50
+10 20 30 50 60 70 80 100
+50
+20 80
+10 30 70 100
+60
+
+To erase:
+Root is: 50
+10 20 30 50 70 80 100
+50
+20 80
+10 30 70 100
+
+Root is: 50
+10 20 30 50 70 80
+50
+20 80
+*/