bool AVLTree:: insert( const Comparable & x, AVLNode* & node ) { if (x < node->element) G //.. K K с else if (node->element < x ) { (E Е; А if (node->right node->right new AVLNode( x, nullptr, nullptr); node->height = 1; //must be for an AVL tree return true } else if ( insert(x, node->right ) ) { node->height max( height(node), nullptr) { == = х, K 1 height(node->right) ); А D return true } (E } else return false; // dunlicate. Problem: code must also balance the tree }}

bool AVLTree:: insert( const Comparable & x, AVLNode* & node ) { if (x < node->element) G //.. K K с else if (node->element < x ) { (E Е; А if (node->right node->right new AVLNode( x, nullptr, nullptr); node->height = 1; //must be for an AVL tree return true } else if ( insert(x, node->right ) ) { node->height max( height(node), nullptr) { == = х, K 1 height(node->right) ); А D return true } (E } else return false; // dunlicate. Problem: code must also balance the tree }}

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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