Recall, TreeNode.java had two methods O getValue() -- returned the element stored at the current node getChildren()--eturned a list of children (i.e a list of O TreeNodes) • Assume t = the tree rooted at the top 2. What do you need to type in Java to get the the 9 out of the tree? t.getChildren().get(1).getChildren().get(0)/getValue() How do you get the 11? O t.getChildren().get(0).getChildren().get(2) 7 .getChildren().get(1).getValue() PI 10 "get the value of 107 11

Q: Specify the architecture of a computed unified device.

A: Unified device management software solutions provide the ability to manage and secure applications…

Q: company develops its own software to support the products it sells into multiple global markets. The…

A: Summary An Integrated Product Team (IPT) is a team of appropriate functional area representatives…

Q: Algorithm P(n)// Input: A positive integer n if n=1 return 1 else return P(n-1) non n

A: Algorithm: The algorithm is a set of steps that should be followed to complete a specific task.

Q: Let L= {a^ b^ :o<n=43 Ⓒ Express L 6 Express L as regular expression a DFA.

A: Given that, L= {anbn : 0&lt;=n&lt;=4} This language contains two input alphabets that are: {a, b}

Q: [2] Please convert following ERD to a schema. In each table, the primary key and foreign keys…

A:

Q: compare the stamentents , Python and Ruby Make a table of differences : a. Structure IF b. Cycle…

A: Answer the above question are as follows

Q: Using a Population-based Algorithm (E.g. Genetic Algorithm or Ant Colony Optimisation algorithms)…

A: According to the information given:- We have to follow the instruction in order to get the desired…

Q: Suppose that the equation ax  b .mod n/ is solvable (that is, d j b, where d D gcd.a; n/) and that…

A: Given that the equation ax  b .mod n/ is solvable (that is, d j b, whered D gcd.a; n/) and that x0…

Q: Can you show syntax for an example of composition using a Vehicle parent class with the Car, Truck,…

A: Composition: Composition is fundamental concept of object oriented programming. It is used to…

Q: how about (-465)10-(325)10   ?

A: Given that, (-465)10-(325)10 Binary value of 465= 111010001 Binary value of 325= 101000101

Q: Q.1 A sinusoidal modulating waveform of amplitude 5 V and a frequency of 2 KHz is applied to FM…

A: Given, the amplitude of modulating signal, Am=5V Frequency of modulating signal, fm=2KHz Frequency…

Q: Q5: For the Binary search tree given below. 7 15 22 30 45 60 75

A: INORDER TRAVERSAL: First the left subtree is traversed. Then the root is traversed. And at last the…

Q: Course Number Course Title Topics Covered: Objectives: atory ActivI CSIT221 Data Structures and…

A: Answer: we have done code in the c programming language and also we have attached the code and code…

Q: IN Erlang please Implement function replicate/2 that takes an object O and a positive integer number…

A: Answer:   Erlang: Erlang is a programming language used to build massively scalable soft real time…

Q: Obtain the root locus plot of   G(S)H(S) = k(S+3)(S+4)/(S+5)(S+6);  Determine the poles for gain k…

A: MATLAB CODE: clear all s = tf('s'); GH = ((s+3)*(s+4))/((s+5)*(s+6)) rlocus(GH) fprintf('Poles of…

Q: ctually greedy algorithm is required. I already saw this answer on chegg

A: In this question we have to discuss about the greedy algorithm for 0/1 Knapsack problem, where we…

Q: Descriptive Question Consider the following table, Segment 0 1 2 3 4 Base (Starting Address) 1130…

A: a. 0,126 Invalid address  b. 1,29 Base address of segment 1 is 822. Along with this offset is added…

Q: (d) Find Be (e) Provide a set C such that the collection {A, B, C) is a partition of Z

A: Both answers are below:

Q: The total number of operations required for the Gaussian elimination for a dense n x n matrix is:…

A: In mathematics, Gaussian elimination, also called row reduction, is an algorithm for solving systems…

Q: a. Obtain the 9's complement of the following eight-digit decimal numbers: A=90009951; and…

A: Here is the complete explanation of above problem. See below steps.

Q: Task 2: Create a driver class to exercise your class. Create two objects using different…

A: Answer is given below

Q: Find two solutions for the nonlinear equation below. Use the inline function and the suitable solver…

A: Below I have provided a program for the given question. Also, I have attached a screenshot of the…

Q: 1. Determine the Boolean equation of the given circuit. A 0 BO CO 2 13 2 12 3 2 5 6 Y

A:

Q: Allowed languages C Problem Statement Create a program that will determine whether a triple can…

A: ALGORITHM:- 1. Take input for the sides from the user. 2. Check the conditions based upon the inputs…

Q: What are the risks of using robots in the healthcare industry in terms of high data usage?

A: Risks of using robots in the healthcare industry: Robots are defined as machines that are controlled…

Q: A movie theater offers a package that typically consists of a movie ticket, a snack, a drink and a…

A: The classes are  Theatre, Patron,  Item, Order, Ticket The UML diagram is given below:

Q: Write a program that reads a single character from the user and prints a triangle made up of that…

A: Algorithm: Input a character from user If the length of the input is 1 then Set n to 50 Append…

Q: 2. values. Save the application as TestSandwich.java. prompts the user for data, instantiates one…

A: The complete answer in Java Code is below:

Q: QUESTION 19 What is the maximum theoretical data capacity on a coax cable that supports 30 MHz of…

A: These question answer is as follows

Q: 1. It takes 1 second of transmission delay to send a packet over a link. How many seconds does it…

A: Answer: option 1, 4, 5

Q: 5) Find three subsets of {1, 2, 3, 4, 5, 6, 7, 8, 9} such that the intersection of any two has size…

A: In this question we will see how in a given set in we perform intersection between any two set we…

Q: Find the minimum product of sums for the following function. Each drop down menu has a number of…

A: Introduction:- SOP:- The SOP stands for Sum of Products. It is the equation of sum of minterms. Take…

Q: Use Python 3 for this question. Do the sentiment analysis based on a text file which contains…

A: #Read in the data import pandas as pd #Read in the data data =…

Q: About Huffman encoding, please complete the following questions. alphabet A B I M S number of times…

A: Huffman coding is a data compression technique that is independent of data type. H. Data can…

Q: In [5]: x_fit = np.linspace(0,21,1000) y_fit = x_fit #Reshape the x fit and y_fit... x_fit =…

A: The Code for the above given question is given below:

Q: Q.7 For the given parameters 'P' = 3 and 'Q' = 19 find the valu of 'e' and 'd' using RSA algorithm…

A: Answer: Given, P=3 Q=19 M=6

Q: A java jogl program to draw two lines crossing each other, like a letter X by using VAO/VOB.

A: Java OpenGL (JOGL) which refers to the wrapper library that allows opengl to be used in the java…

Q: attempting to understand the power of computers. Which four modern computer characteristics are…

A: A computer can perform millions of jobs or calculations with the same precision and consistency. It…

Q: Compiler design  Simple LR parsing Make LR(0) collection table and explanation with each step  Dont…

A: Given grammar is: E-&gt;E+T    (1) E-&gt;T         (2) T-&gt;T*F      (3) T-&gt;F         (4)…

Q: Write a java program to check if a list of integers contains only odd number. Please do it using…

A: Algorithm: First we take a list of integer and then by using parallel stream we will check if the…

Q: Find three subsets of {1, 2, 3, 4, of all three has size 1.

A: THe solution is an given below :

Q: Which of the following are true about packet switching? (Select all that apply) Less efficient than…

A: In circuit switching each data units follows the same route and in packet switching that is not the…

Q: We usually represent a finite set by: O using a capital letter O using set builder notation O…

A: Here we have given correct option which represents a finite set.You can find the solution in step 2.

Q: You had previously created a file in order to conduct a dictionary attack against a target server…

A: Introduction: There are a few key distinctions between the process of creating operating systems for…

Q: Explain how to implement two stacks in one array A[1..n] in such a way that neither stack overflows…

A: Answer: -&gt;The purpose is to start two stacks from two extreme corners of arr[]/stack1 starts from…

Q: Find the complement of each of the following Boolean expressions. Simplify as much as possible, then…

A: Hi please find the solution below and I hope it would be helpful for you.

Q: Example: Enter first Number: 1 Enter second Number: 5 Combination 11 12 13 14

A: Answer:

Q: Sort the list  A  ,  L ,  G , O , R , I , T , H , A , M  in alphabetical order by Bubble sort

A: Bubble sort: If two adjacent values are not in the right order, bubble sort compares them and…

Q: Bus transport Database: Using the database, Create the following tables - Bus Table: - BUS_NO…

A: As per our company guidelines, only 3 sub parts will be answered. So, please repost the remaining…

Q: How does your firm uncover potential security flaws in its network before they become a problem?

A: Given: How does your organisation a discover vulnerabilities in its network security before those…