item_name (string) item_price (int) item_quantity (int) Default constructor Initializes item's name="none", item's price = 0, item's quantity=0 Method print_item_cost() Ex of print_item_cost() output: Bottled Water 10 @ $1 = $10 In the main section of your code, prompt the user for two items and create two objects of the ItemToPurchase class. Ex Item 1 Enter the item name: Chocolate Chips Enter the item price: 3 Enter the item quantity: 1 Item 2 Enter the item name: Bottled Water Enter the item price: 1 Enter the item quantity: 10 Add the costs of the two items together and output the total cost. Ex TOTAL COST Chocolate Chips 1@ 53-53 Bottled Water 10 @ $1 = $10 Total: $13
Q: small conclusion about time setter street light using proteus and emu 8086
A: LDRs which are known as light dependent resistors are used to detect the light levels. LDRs are used…
Q: Install and compile the Python programs TCPClient and UDPClient on one host and TCPServer and UDP…
A: Install and compile the Python programs TCP Client and UDP Client on one host and TCP Server and UDP…
Q: Implement the following Racket functions: Symmetric-Closure Input: a list of pairs, L.…
A: A symmetric closure of a relation on a set is defined as the smallest symmetric relation on a set…
Q: Your Name - Week 1 PA Classes Initial information for each employee Name: John Jones Monthly Salary:…
A: As per the requirement program is developed in java. Algorithm: Step 1: Write the Employee class…
Q: Use C++ Comment Lines: - Name of the cpp file - Your name - Why you are doing this program Input -…
A: As per the requirement program is developed. Algorithm: Step 1: Write the main method Step 2:…
Q: What is the Current IT infrastructure and systems in place of Computing Department Knowledge…
A: Answer - Knowledge Management System (KMS), basically stores and manage the data of an organization…
Q: Thats fantastic, just asking how do I add like a next page to this, how can I transition this after…
A: Note: The required code is given in this solution. You can keep both codes(previous one and this…
Q: Regardless of how user level threads are implemented, if a programme has two kernel must recognise…
A: Introduction: Kernel: A kernel is the heart of a computer's software or operating system. Provide a…
Q: (i) val = --h%k++ * 2;
A: I have mentioned answer in below steps, please find in below
Q: We said that a network layer's service model "defines the characteristics of end-to-end transport of…
A: According to the information given:- We have to define the the characteristics of end-to-end…
Q: Suppose there is exactly one packet switch between a sending host and a receiving host. The…
A:
Q: SOQL / Salesforce Kamal is new to salesforce and he want to understand the difference between the…
A: In this problem, we need to describe the difference between the Text and Rich Text Field. Please…
Q: What are the recommended procedures for assuring a local area network's resilience and availability?
A: A local area network (LAN) is a data communication network that links several terminals or computers…
Q: IN JAVA SCRIPT Create a function that returns the thickness (in meters) of a piece of paper after…
A: In this problem, we need to design the JAVA Script program. Input - one argument Output - integer…
Q: Arundel is writing a quick lookup system for the SuperMall's touchscreen directory which helps…
A: Sorted Linked list: In a Linked list every node stores the data and address of the next node. The…
Q: Suppose end system A wants to send a large file to end system B. At a very high level, describe how…
A: Introduction: Packets: A Network Packet is the fundamental unit of information transmitted over a…
Q: Obtain the cipher text for the plain text "mosque" using playfair cipher. All steps should be…
A: We need to encrypt the given string using playfair cipher.
Q: o 2 ➜ ne class MyStack implements the following StackGen interface. For this question, make no…
A: public void interchange() { //declare a temp stack MyStack<T> temp = new MyStack<T>();…
Q: Given a letter, created a function which returns the nearest vowel to the letter. If two vowels are…
A: Algorithm - Take one string as input. Now use the below logic const char =…
Q: Write a program that asks for the names of three runners and the time it took each of them to finish…
A: Program that asks for the names of three runners and the time it took each of them to finish a race.…
Q: Write a method that calculates and prints both the maximum humidity and maximum temperature values…
A: ANSWER:-
Q: What is the difference between constant and read only in c#?
A:
Q: Rewrite the following statements using augmented assignment operators. a.x=x+1 b.x=x*2 C. X=X/10…
A: Augmented assignment operators are the operators which are generally used to replace a statement…
Q: What is today's Situation of Computing Department Knowledge Management System (KMS)
A: The question has been answered in step2
Q: In file as c++ Using dynamic arrays, implement a polynomial class with polynomial addition,…
A: c++ program Using dynamic arrays, implement a polynomial class with polynomial addition,…
Q: Write a C++ program that contain a menu rto call user defined functions on a one dimendional array:…
A: Introduction: In this question, we are asked to write a C++ program to show the menu and do as per…
Q: ue arise when I configure DHCP
A: Introduction: Automatic distribution and assignment of IP addresses, default gateways, and other…
Q: What does it mean that a method or class is abstract?
A: ANSWER:-
Q: What does it mean that a method or class is abstract?
A:
Q: Suppose there is exactly one packet switch between a sending host and a receiving host. The…
A: The question has been answered in step2
Q: Q\ Write program in fortran to find the maximum number of (x,y,z)?
A: Solution: Given,
Q: Let's say that an employee's regular pay is rate times hours. If they work more than 40 hours, they…
A: Solution: Given, If they work more than 40 hours, they get time and a half. In that case, we…
Q: What is mean by digital envelope.Explain its working.
A: The moment of inertia of a rod about an axis through its center and perpendicular to it is =…
Q: "Rabenstein code was used to send a message with 4 information bits, you receive 100110001, i
A: The answer is
Q: Fredwick wants a program in which he can continuously enter some positive integer values and the…
A: The c++ code is provided below.
Q: Yahya and Mathematics are very close friends, they even call themselves the algebros. The algebros…
A: Hi! To calculate speed we employ the age-old formula speed = distance / time. The second half of…
Q: Describe the below expression of the following regular expression R.E. = (ba*c (a*aa)* b*a*c*)*c
A: Introduction Here, our goal is to define the provided regular expression. A regular expression is…
Q: Besides network-related considerations such as delay, loss, and bandwidth performance, there are…
A:
Q: Code of ethics addresses specific ethical and professional conduct of the highest degree of which…
A: ACM Code of Ethics and Professional Conduct Prelude Processing experts' activities impact the world.…
Q: Consider a packet of length L that begins at end system A and travels over three links to a…
A:
Q: P15. Suppose datagrams are limited to 1,500 bytes (including header) between source Host A and…
A:
Q: What will be the impact of the internet of things (IoT) on our everyday lives? Justify your position…
A: The question has been answered in step2
Q: P15. Suppose datagrams are limited to 1,500 bytes (including header) between source Host A and…
A: I have mentioned solution in below steps , please find in below
Q: Using string manipulation. Write an Assembly Language program that will replace all vowels in the…
A: Summary Instructions for manipulating strings in the 8086 microprocessor A string is a series of…
Q: Describe the below expression of the following regular expression R.E. = (ba*c (a*aa)* b*a*c*)*c
A: Objective: Here, our goal is to define the provided regular expression. A regular expression is…
Q: Suppose end system A wants to send a large file to end system B. At a very high level, describe how…
A: Given that, system A wants to send a large file to the system B. To send the large file, packet…
Q: What advantage does a circuit-switched network have over a packet-switched network? What advantages…
A: Time Division Multiplexing (TDM):Time multiplexing is the process of sending and receiving specific…
Q: The word protocol is often used to describe diplomatic relations. How does Wikipedia describe…
A:
Q: Explain advantages of Computer Network
A: In this question we need to explain the advantages of computer network. Computer network:- network…
Q: After finishing all the requests (A) Draw the final tree representation of the system. (b) Find the…
A: According to the question , we have to draw the final representation of the memory management system…
Step by step
Solved in 3 steps
- In previous chapters, you have created programs for the Greenville Idol competition. Now create a Contestant class with the following characteristics: The Contestant class contains public static arrays that hold talent codes and descriptions. Recall that the talent categories are Singing Dancing, Musical instrument, and Other. The class contains an auto-implemented property that holds a contestants name. The class contains fields for a talent code and description. The set accessor for the code assigns a code only if it is valid. Otherwise, it assigns I for Invalid. The talent description is a read-only property that is assigned a value when the code is set. Modify the GreenvilleRevenue program so that it uses the Contestant class and performs the following tasks: The program prompts the user for the number of contestants in this years competition; the number must be between 0 and 30. The program continues to prompt the user until a valid value is entered. The expected revenue is calculated and displayed. The revenue is $25 per contestant. The program prompts the user for names and talent codes for each contestant entered. Along with the prompt for a talent code, display a list of the valid categories. After data entry is complete, the program displays the valid talent categories and then continuously prompts the user for talent codes and displays the names of all contestants in the category. Appropriate messages are displayed if the entered code is not a character or a valid code.Class Student This class represents a single student __init__(self, id: int, fist_name: str, last_name: str, town:str): """ This creates a student object with the specified ID first and last name and home town. This constructor should also create data structure for holding the students grades for all of there assignments. Additionally it should create a variable that holds the student's energy level which will be a number between 0 and 1. The student start out with 1 (100%) energy. :param id: The student's identifiaction number :param fist_name: The student's first name :param last_name: The student's last name :param town: The student's home town """ get_id(self)->int: """ Returns the ID of the student as specified in the constructor. :return: The student's ID """ get_first_name(self) -> str: """ Returns the first name of the student. :return: The student's first name """ set_first_name(self, name:str):…Write an enumerated data type that describes types of triangles based on the number of equal sides. The types are equilateral (3 equal sides), isosceles (2 equal sides), and scalene (0 equal sides). Write the complete enum. Include a variable/field in the enum that represents the number of equal sides for that type of triangle. Include a getter for this variable. Include a toString method. Write a statement to create a variable of your enum type called myFavoriteTriangleType. Initialize the variable to some value. This statement would go in a separate class, perhaps in a main method.
- This is the question that is confusing me - A. Create a CollegeCourse class. The class contains fields for the course ID (for example, CIS 210), credit hours (for example, 3), and a letter grade (for example, A). Include get and set methods for each field. Create a Student class containing an ID number and an array of five CollegeCourse objects. Create a get and set method for the Student ID number. Also create a get method that returns one of the Student’s CollegeCourses; the method takes an integer argument and returns the CollegeCourse in that position (0 through 4). Next, create a set method that sets the value of one of the Student’s CollegeCourse objects; the method takes two arguments—a CollegeCourse and an integer representing the CollegeCourse’s position (0 through 4). B. Write an application that prompts a professor to enter grades for five different courses each for 10 students. Prompt the professor to enter data for one student at a time, including student ID and course…Please provide JAVA source code for following assignment with proper comments. Please use basic While/for/ case/ loop for source code, I just started learning and doesn't know a lot about computer programming. 1. Employee Class Write a class named Employee that has the following fields: name. The name field references a String object that holds the employee’s name. idNumber. The idNumber is an int variable that holds the employee’s ID number. department. The department field references a String object that holds the name of the department where the employee works. position. The position field references a String object that holds the employee’s job title. The class should have the following constructors: A constructor that accepts the following values as arguments and assigns them to the appropriate fields: employee’s name, employee’s ID number, department, and position. A constructor that accepts the following values as arguments and assigns them to the appropriate…Please written by computer source JAVA. This is my third time reposting this question. I need DATETEST class written to fit my ALREADY WRITTEN date.java. thank you!Write DateTest class which includes the main method. The program should create three objects of the Date class and one of them should use the default constructor and the other two use three-parameter constructor. Print all three dates using toString method. Change the month, day, and year of one of the dates using set methods, and then use get methods to display the new value of month, day, and year. Print all three dates again using printDate method. (please include comments)Here is my "date.java" I just need you to help with the test class package class Date { // month, day, and year as private instance variables. private int month; private int day; private int year; //default constructor public Date() { // set the date to 1/1/2000 this.month = 1; this.day = 1; this.year = 2000; } // three-parameter constructor will…
- The xxx_Student class:– Name - the name consists of the First and Last name separated by a space.– Student Id – a whole number automatically assigned in the student class– Student id numbers start at 100. The numbers are assigned using a static variable in the Student class• Include all instance variables• Getters and setters for instance variables• A static variable used to assign the student id starting at 100• A toString method which returns a String containing the student name and id in the format below:Student: John Jones ID: 101 The xxx_Course classA Course has the following information (modify your Course class):– A name– An Array of Students which contains an entry for each Student enrolled in the course (allow for up to 10 students)– An integer variable which indicates the number of students currently enrolled in the course. Write the constructor below which does the following:Course (String name)Sets courseName to nameCreates the students array of size 10Sets number of…This is the question I am stuck on - A. Create a CollegeCourse class. The class contains fields for the course ID (for example, CIS 210), credit hours (for example, 3), and a letter grade (for example, A). Include get and set methods for each field. Create a Student class containing an ID number and an array of five CollegeCourse objects. Create a get and set method for the Student ID number. Also create a get method that returns one of the Student’s CollegeCourses; the method takes an integer argument and returns the CollegeCourse in that position (0 through 4). Next, create a set method that sets the value of one of the Student’s CollegeCourse objects; the method takes two arguments—a CollegeCourse and an integer representing the CollegeCourse’s position (0 through 4). B. Write an application that prompts a professor to enter grades for five different courses each for 10 students. Prompt the professor to enter data for one student at a time, including student ID and course data for…This is the question I am stuck on - A. Create a CollegeCourse class. The class contains fields for the course ID (for example, CIS 210), credit hours (for example, 3), and a letter grade (for example, A). Include get and set methods for each field. Create a Student class containing an ID number and an array of five CollegeCourse objects. Create a get and set method for the Student ID number. Also create a get method that returns one of the Student’s CollegeCourses; the method takes an integer argument and returns the CollegeCourse in that position (0 through 4). Next, create a set method that sets the value of one of the Student’s CollegeCourse objects; the method takes two arguments—a CollegeCourse and an integer representing the CollegeCourse’s position (0 through 4). B. Write an application that prompts a professor to enter grades for five different courses each for 10 students. Prompt the professor to enter data for one student at a time, including student ID and course data for…
- This is the question I am stuck on - A. Create a CollegeCourse class. The class contains fields for the course ID (for example, CIS 210), credit hours (for example, 3), and a letter grade (for example, A). Include get and set methods for each field. Create a Student class containing an ID number and an array of five CollegeCourse objects. Create a get and set method for the Student ID number. Also create a get method that returns one of the Student’s CollegeCourses; the method takes an integer argument and returns the CollegeCourse in that position (0 through 4). Next, create a set method that sets the value of one of the Student’s CollegeCourse objects; the method takes two arguments—a CollegeCourse and an integer representing the CollegeCourse’s position (0 through 4). B. Write an application that prompts a professor to enter grades for five different courses each for 10 students. Prompt the professor to enter data for one student at a time, including student ID and course data for…Create a class named Salesperson. Data fields for Salesperson include an integer ID number and a double annual sales amount. Methods include a constructor that requires values for both data fields, as well as get and set methods for each of the data fields. Write an application named DemoSalesperson that declares an array of 10 Salesperson objects. Set each ID number to 9999 and each sales value to zero. Display the 10 Salesperson objects.Create a program named ConferencesDemo for a hotel that hosts business conferences. Allows a user to enter data about five Conference objects and then displays them in order of attendance from smallest to largest. The Conference class contains fields for the following: group - The group name (as a string) date - The starting date (as a string) attendees - The number of attendees (as an int) Include properties for each field. Also, include an IComparable.CompareTo() method so that Conference objects can be sorted in order from least to greatest attendees. Your output for each conference should match the following: NAME Conference starts on DATE and has ATTENDEES attendees using System; using static System.Console; class ConferencesDemo { static void Main() { // Write your main here } }