Programing language is Java. Define a class Person that represents a person. People have a name, an age, and a phone number. Since people always have a name and an age, your class should have a constructor that has those as parameters. Define a toString() method which displays all of the relevant information using a format like this: “Jim Lahey - Age 57 - Phone 9025555555”.
Q: What is the purpose of system engineering? How to achieve performance improvement by using system en...
A: The answer is given below:-
Q: ble functions. We have found that the given functions have the same derivative. In general, if two d...
A: Floating-point Figures are used to represent no integer fractional figures and are used in utmost en...
Q: How does entity who performs recursive query knows which IP address to send a query
A: Given :- How does entity who performs recursive query knows which IP address to send a query?
Q: Explain skin smoothing and body modification with examples (photoshop)
A: Skin Smoothing : Step 1: Make A Copy Of The Image Step 2: Select The Spot Healing Brush Step 3: Set ...
Q: Compare and contrast pivot tables to multidimensional analyses.
A: The answer is
Q: Label the Recursion Requirements. int fact (int n) 1fin--1)
A: Given :- label the recursion requirements
Q: Pretend we work for a company that leases tractors. Let us create a class for tractors that might be...
A: Answer: program : · public class testTractor { public static void main(String[] args) { ...
Q: O How can i check the type of signature of a method. (Assume that signature may be from the array or...
A: The method signature consists of the method name , parameters like type , number and position . Usua...
Q: Discuss possible countermeasures against Man-in-the-Middle (MITM) attacks that intercept wireless cr...
A: Man -in -the- middle :- As its name suggests man in the middle is an attack by unauthorized person a...
Q: What security holes were exploited as part of the scam scheme?
A: Scams are very risky in internet marketing that can cause exploitation of source code that can leak ...
Q: Give me an example of f formatted string python. Take all the data from the user.
A: Required:- Give me an example of f formatted string in python. Take all the data from the user. Appr...
Q: Give one benefit and one drawback of the Microkernel OS over the Monolithic OS. Provide evidence to ...
A: The answer is given below:
Q: A machine cycle is a four-part closed-loop process. Explain why the machine cycle is so important. I...
A: Answer:- The processor cycle is another name for the machine cycle. As the main component of the com...
Q: A new architecture, with N layers, is proposed. User application at the top layer generates a messag...
A: We have a total of N layers..The message generated at the top layer is M bytesSo the message have to...
Q: Write a Python function power(f,n) that takes a function f and an integer n, and returns a function ...
A: Python pow () function returns the power of the given numbers. This function computes x**y. This fun...
Q: LEASE ENSURE TO USE THE FRAMEWORK PROVIDED IN THE IMAGES, AND THAT IT WORKS WITH THE TESTER CLASS. ...
A: I give the code along with output and code screenshot
Q: a) Discuss the process of ARP spoofing with a diagram.
A: According to the information given:- We have to discuss the process of ARP spoofing with diagram.
Q: Please provide an example of a computer-based system and a list of its characteristics. Provide at l...
A: Software, hardware, people, a database, documentation, and procedures are the components of computer...
Q: Divide IP addresses for network ID 172.168.89.0 into two subnets, and divide the network ID 172.16.0...
A:
Q: The following is the state diagram of NFA. Write the formal description (tuples) o: the machine incl...
A: NFA stands for non-deterministic finite automata. It is easy to construct an NFA than DFA for a give...
Q: How is data sent from a sequentially accessed device to a device that only enables direct access??
A: Sequential access, as defined in your query, is a technique for retrieving data from a storage devic...
Q: Convert the IEEE single precision floating-point number from hexidecimal to decimal. 42e48000
A: Floating point conversion from 32 bit hexadecimal representation.
Q: What role does cryptology play in information security? What would be the implications if cryptograp...
A: The Cryptographic Technology (CT) Group's research on cryptographic mechanisms covers hash algorithm...
Q: How do I decode the NIOS II machine code 0x1845c83a into an instruction?
A: I have answered this question in step 2.
Q: ((Java)) Create two Java methods. the very first: that accepts a value and determines whether or n...
A: Given :- Create two Java methods. the very first: that accepts a value and determines whether or no...
Q: Given that F(A,B,C) = A' B' + A C' Which of the following is a correct SoM expression for F? F(A,B,C...
A: The function is F=(A'B'+AC') F=A'B'(C+C')+AC'(B+B') (Using x+x'=1 identity) =A'B'C+A'B'C'+AC'B+AC'B'...
Q: In system hardening, which of the following types of vulnerability scans would work BEST to verify t...
A: An unauthenticated security scan, also known as a logged-out scan, is the practice of looking for vu...
Q: Was there any impact on the Symbian, Android, and iPhone operating systems as a result of the file d...
A: Intro The mobile operating system Android is built on a modified version of the Linux kernel and oth...
Q: Discuss possible countermeasures against Man-in-the-Middle (MITM) attacks that intercept wireless cr...
A: A man in the middle attack is a kind of eavesdropping assault in which attackers intercept communica...
Q: Use a request for proposal to gather information on hardware and system software, and explain why it...
A: A request for proposal (RFP) is a document that asks vendors to submit proposals for hardware and sy...
Q: make a different version of this code with the same functions as i can not use my teacher's code
A: Please check the step 2 & 3 for solution
Q: in Mips how to store bytes in reverse order(0xAADDEEFF) at a memore location? . space4
A: .datainput: .space 256output: .space 256 .text .globl mainmain: li $v0, 8 # Ask the user for the ...
Q: Write a C# programto convert currency from US$ to South African Rands. Declare the amount in US$ as ...
A: I give the code along with output and code screenshot
Q: Is it easier for you to identify someone using their fingerprints, speech intonation, face features ...
A: Introduction: Biometrics Technology combines the words bio and metrics, which means to compute or me...
Q: cat_name mage cat jd cat description uid user upload uploadimage adds category usemame user email ad...
A: The answer is
Q: Q1.What is the smallest 32-bit floating point number f such that 128 + f > 128 ? What is the smalle...
A: The answer is given below:-
Q: Object Oriented Database Question: What is the difference between authorization type hierarchy and ...
A: Hierarchical authorization is exactly what it sounds like: it determines authorization based on a hi...
Q: Examine different methods for gathering evidence from social media networks
A: The solution to the given problem is below.
Q: Use of Technology: You will be required provide a report that shows the different between Automated ...
A: VAPT stands for Vulnerability Assessment and Penetration Testing. Vulnerability Assessment is a way ...
Q: The touch command can be used to:
A: Your question is about touch command can be used to
Q: Find se thu th table orm C-
A: Combinational logic circuit: In combinational logic circuit, the output is dependant at all times on...
Q: x ion, if a is not equal to zero and determinant is o ages. Deteri Magnifier positiv 100% + K Form1 ...
A: The answer is given below:-
Q: Language Java. Define a class representing physical elements (like hydrogen, helium, lithium, etc.)...
A: Program: public class PhysicalElements { /** * @param args */ //variables Strin...
Q: What are the five layers in the TCP/IP Internet protocol stack? What are the principal responsibilit...
A: Ans: The five layers of TCP/IP internet protocol stack is: 1) Application layer 2) Transport layer ...
Q: Why not divide the overall design into multiple user viewpoints when conducting user research?
A: Introduction: Design teams use the technique to build products that give consumers meaningful and r...
Q: How a communication chasm between users and designers can sabotage a project's success
A: Introduction: disgruntled employees' damage of employer property (such as equipment or supplies) or ...
Q: How a communication chasm between users and designers can sabotage a project's success
A: Answer: I have given answered in the brief explanation
Q: Suppose you have a RISC machine with a 2.7 GHz clock (i.e., the clock ticks 2.7 billion times per se...
A: Given: RISC machine with a 2.7 GHz clock. Array elements processed in 4.4 milliseconds
Q: Write a program in Python to get basic salary, house rent allowance and transportation allowance fro...
A: For the given problem, we need to implement a Python program that calculates the net salary as per t...
Programing language is Java.
Define a class Person that represents a person. People have a name, an age, and
a phone number. Since people always have a name and an age, your class should
have a constructor that has those as parameters. Define a toString() method which
displays all of the relevant information using a format like this: “Jim Lahey - Age 57
- Phone 9025555555”.
the answer is given below:-
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- Write a program in java Design a class that holds the following personal data: name, address, age, and phone number.Write appropriate accessor and mutator methods. Demonstrate the class by writing aprogram that creates three instances of it. One instance should hold your information, andthe other two should hold your friends’ or family members’ information.JAVA A company needs to develop an object-oriented library with a few Java classes forthe following task. Overall, they want the classes to model the geometric shapes and calculatetheir areas. These geometric shapes include Square, Rectangle, Circle, and Triangle.The above four shapes share common attributes such as name and color. The area of a shapecan be calculated by using a method area( ) which can be implemented only until the exactshape is known. Different shapes need a different area( ) method.1) Design a Java abstract class called Shape to model this situation, which will serve as a parentclass. Write its code;2). All the above shapes should be drawable by the users by calling the draw( ) method.Different shapes are drawn differently. You should design a Java interface named Drawableto provide this method for the shape classes to implement in their own ways. Write its code;3). Write the code for the four classes: Square, Rectangle, Circle, and Triangle.Note:• You should decide…Implement the following using JAVA: a.Design a class named Person and its two subclasses named Student andEmployee. b.Make Faculty and Staff subclasses of Employee. Please note that,● A person has a name, address, phone number, and email address. A student has aclass status (freshman,sophomore, junior, or senior). You can define the status as aconstant.● An employee has office & salary.● A faculty member has office hours and a rank.● A staff member has a title. c. Draw a UML diagram of the system.
- Search for textbooks, step-by-step expl = bartleby e Q&A Library Design a class nam Start your trial Design a class named MyPoint to represent a point with X-and y-coordinates. The class contains: The data fields x and y that represent the coordinates with getter methods. A no-arg constructor that creates a point (0, 0). A constructor that constructs a point with specified coordinates. A method named distance that returns the distance from this point to a specified point of the MyPoint type. A method named distance that returns the distance from this point to another point with specified x- and y-coordinates. A static method named distance that returns the distance from two MyPoint objects. Draw the UML diagram for the class then implement the class. Write a test program that creates the two points (0, 0) and (10, 30.5) and displays the distance between them. O16 W MacR eokJava Programming problem Create a checking account class with three attributes: account number, owner’s name, and balance. Create constructor, getters and setters. If one is to set the initial balance of an account as a negative value in a setter or a constructor, remind the user about the error and set it as 0. Create a CheckingAccountDemo class, and create a main method in which Ask for the name, account number, and initial balance for one account from the keyboard input. With these input values as arguments in a call to the constructor, create a CheckingAccount object. Print the summary of this account that includes information on the name, account number, and balance by calling the getters.JAVA. THIS IS A PROGRAMMING ASSIGNMENT NOT A WRITING ASSIGNMENT IF YOU ANSWERED BEFORE DO NOT ANSWER AGAIN PLEASE DO NOT PASTE A PAPER Design a class to store the following information about computer scientists⦁ Name⦁ Research area(s)⦁ Major contribution A scientist may have more than one area of research.⦁ Implement the usual setters and getters methods ⦁ Implement a method that takes a research area as an input and return thenames of scientists associated with that area ⦁ Implement a method that takes a word as an input and return the names ofscientists whose contribution mention that word Next, perform desktop research to find at least five prominent black computerscientists, with their research area(s) and major contribution, and store this data intoobjects of the class you designed. You can just hardcode this data. No user input needed.Define JUnit tests to check your research area and contribution search methods.
- write a java program This composition example contains classes Date, Employee and EmployeeTest .Class Date declares instance variables month, day and year to represent a date. The constructor receives three int parameters. It has checks to validate the month—if the value is out-of-range the method throws an error message, same goes for day. Provide getters, setters and toString method. Class Employee has instance variables firstName, lastName, birthDate and hireDate. firstName and lastName are references to String objects. Members birthDate and hireDate are references to Date objects. • The Employee constructor takes four parameters—first, last, dateOfBirth and dateOfHire. Initialize the hireDate and birthDate with these objects by calling its constructor and setters. • When class Employee’s toString method is called, it returns a String containing the employee’s name and the String representations of the two Date objects. Each of these Strings is obtained with an implicit call…Methods in Java Write a program that accepts three strings: first name, last name, age, and nationality. Create an object of the class Person and assign the inputs to their respective attributes. In the class, create a method greeting() that prints the attributes. Inputs 1. Input Cody Chum 20 Filipino Sample Output Enter first name: Cody Enter last name: Chum Enter age: 20 Enter nationality: Filipino Hello, I am Cody Chum, 20 years old and a Filipino!Design a class that holds the following personal data: name, address, age, and phone number. Write appropriate accessor and mutator methods. Also, write a program that creates three instances of the class. One instance should hold your information, and the other two should hold your friends’ or family members’ information. my information: name= doe address= 51 any street age= 19 number= 732 810 9995 friends info: name= ella address= 174 any street age= 22 number= 732 895 3586 friends info: name= meg address= 34 any street age= 20 number= 732 337 5580
- JAVA Practice Question for Midterm Write a class with a constructor that accepts a String object as its argument. The class should have a method that returns the number of vowels in the string, and another method that returns the number of consonants in the string. Demonstrate the class in a program by invoking the methods that return the number of vowels and consonants. Print the counts returned. Imagine you are developing a software package for an online shopping site that requires users to enter their own passwords. Your software requires that users’ passwords meet the following criteria: The password should be at least six characters long. The password should contain at least one uppercase and at least one lowercase letter. The password should have at least one digit. a program that asks the user to enter a password, then displays a message indicating whether it is valid or not.I'm learning java in college and I missed one homework assignment. Since then it has been difficult to keep up with homework because they were based on the one I missed. Here's the prompt: Design a class Phone with one data member as long phoneNumber. Add constructors, get/set methods to class Phone. Then design a class InternationalPhone as subclass of class Phone, with one extra data member as int countryCode. Add constructors, get/set methods to class InternationalPhone. Write a main program to test these two classes. (We use netbeans btw) I can't get any credit for this so there's no rush but I would be very happy to recieve an answer before the end of the semester. Thank you in advance :)using python language Suppose a call center has three levels of employees—respondent, manager, and director. An incoming telephone call must first be allocated to a respondent who is free. If the respondent cannot handle the call, the call must be escalated to a manager. If the manager is occupied, then the call should be escalated to a director. Design your own classes and data structures for this problem. Implement a method dispatchCall() that assigns a call to the first available employee.