Assume that a given binary tree stores integer values in its nodes. Write a Java method...

Assume that a given binary tree stores integer values in its nodes. Write a Java method "smallest" that returns the smallest item in the tree.

Expert Solution

venereology answered 3 months ago

java. Consider a binary tree with integer values in its nodes, implement a method that returns...

java. Consider a binary tree with integer values in its nodes, implement a method that returns the sum of the values contained in all of the nodes of the binary tree with root n.Hint: use recursion.

Write a O(n) method valuesInLevelOrder() that returns a list of the nodes of a binary tree...

Write a O(n) method valuesInLevelOrder() that returns a list of the nodes of a binary tree in level-order. That is, the method should return the root, then the nodes at depth 1, followed by the nodes at depth 2, and so on. Your algorithm should begin by putting the tree root on an initially empty queue. Then dequeue a node, add it to the output, and enqueue its left and right children (if they exist). Repeat until the queue is...

In Java Write a method countOddInternalNodes that returns the number of internal nodes in a binary...

In Java Write a method countOddInternalNodes that returns the number of internal nodes in a binary tree that contain odd numbers. You are essentially writing a method that will become part of the IntegerTree class. You may define private helper methods to solve this problem. Make your own trees in the main method of the code. I specifically kept vague the way the nodes are being added to the tree so you can practice building your own trees from scratch...

Write a binary search tree with 10 nodes in Java, each node will have 3 attributes...

Write a binary search tree with 10 nodes in Java, each node will have 3 attributes (data, x, y). The binary tree need to have function "add()" to add new node into the tree. After added all 10 nodes, it will be sorted and turn into a balanced binary search tree.

Write a solution to return the count of the number of nodes in a binary tree....

Write a solution to return the count of the number of nodes in a binary tree. Your method will be passed one parameter, a copy of a pointer to the root node of the tree (Node *) and will return an int that is the count of nodes. If the tree is empty, return 0 (this is the recursive base case).

CODE IN JAVA** I(a). Given a pointer to the root of a binary tree write a...

CODE IN JAVA** I(a). Given a pointer to the root of a binary tree write a routine that will mark (use a negative number like -999 for the info field) every node in the tree that currently has only a left son. You can assume the root of the tree has both a right and left son. When finished tell me how many nodes had only a left son as well as how many nodes are in the tree in...

Write a binary search tree and include the functions to find the number of nodes and...

Write a binary search tree and include the functions to find the number of nodes and the height of the tree. Test your code in main. Print the post-order, in-order and pre-order traversal. in c++ please.

Write a method for binary tree in Python that can determine whether a binary tree is...

Write a method for binary tree in Python that can determine whether a binary tree is a binary search tree or not. The input should be a binary tree. The output should be true or false. True= binary tree meets the criteria to be a binary search tree. False= does not meet the criteria to be a binary search tree.

Write the code to manage a Binary Tree. Each node in the binary tree includes an integer value and string.

Programming CWrite the code to manage a Binary Tree. Each node in the binary tree includes an integer value and string. The binary tree is sorted by the integer value. The functions include:• Insert into the binary tree. This function will take in as parameters: the root of the tree, the integer value, and the string. Note that this function requires you to create the node.• Find a node by integer value: This function takes in two parameters: the root...

Make the following assumptions: Assume a binary search tree holds integer numbers Write a pseudocode for...

Make the following assumptions: Assume a binary search tree holds integer numbers Write a pseudocode for a binary tree search algorithm that searches in the tree (starting at root) for a node which meets the following requirements, and prints a message when found: (a) has a value that is one third as large as either its left or right child node. Think carefully about what steps are needed to do the search, and review the insert and search methods for...

Question