Study the following method carefully which can be related to a certain class, decide what does it do? public void Unknown(E item) { Node node = new Node(item); Node parent=null, current; char d; if(root == null) root = node; else current = root: %3D while(current != null) { parent = current if (current.data < item) { current = current.right; d=r: } else { current = current.left; d='t; if(d==1) parent.left = node: else parent.right = node; A Remove a node which its data is equal to item from a binary search tree (B) Insert a node in a binary search tree with item as its data (c) Insert a node in a binary tree with item as its data D) Remove a node which its data is equal to item from a binary tree
Study the following method carefully which can be related to a certain class, decide what does it do? public void Unknown(E item) { Node node = new Node(item); Node parent=null, current; char d; if(root == null) root = node; else current = root: %3D while(current != null) { parent = current if (current.data < item) { current = current.right; d=r: } else { current = current.left; d='t; if(d==1) parent.left = node: else parent.right = node; A Remove a node which its data is equal to item from a binary search tree (B) Insert a node in a binary search tree with item as its data (c) Insert a node in a binary tree with item as its data D) Remove a node which its data is equal to item from a binary tree
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Transcribed Image Text:Study the following method carefully which can be related to a certain class, decide what does it do?
public void Unknown(E item)
{
Node<E> node = new Node<E>(item);
Node<E> parent3null, current;
char d;
if(root == null)
root = node;
else
current = root:
while(current != null)
parent = current
if (current.data < item)
( current = current.right;
d=r': }
else
{ current = current.left:
d='";
if(d==1)
parent.left = node:
else
parent.right = node;
A) Remove a node which its data is equal to item from a binary search tree
B) Insert a node in a binary search tree with item as its data
C) Insert a node in a binary tree with item as its data
(D) Remove a node which its data is equal to item from a binary tree
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