Create a class Student in java with the following :attributes Name Age .MobileNo Level a. Declare an empty and a parameterized constructor .in student class b. Declare an accessor method displayStudent() to .show the student details c. Declare a mutator method updateAge() to update .the age of student by 2 years d. Create 2 objects sl and s2 and call the methods QupdateAge() and displayStudent

Create a class Student in java with the following :attributes Name Age .MobileNo Level a. Declare an empty and a parameterized constructor .in student class b. Declare an accessor method displayStudent() to .show the student details c. Declare a mutator method updateAge() to update .the age of student by 2 years d. Create 2 objects sl and s2 and call the methods QupdateAge() and displayStudent

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter10: Introduction To Inheritance

Section: Chapter Questions

Problem 20RQ

See similar textbooks

Related questions

Q: 1. Write the java code for the following class diagram. Mention the method overridden. Vehicle Car…

A: Create two classes Vehicle and Car As per class diagram Car class will extend Vehicle class In Car…

Q: The Article class has a default constructor with no parameters. Define a public overloaded…

A: The objective of the question is to define an overloaded constructor for the Article class that…

Q: Design a class named StopWatch. The class contains:■ The private data fields startTime and endTime…

A: UML diagram for class :

Q: 1 - Student class Make a class student (in student.py) that stores the following information for a…

A: As per our guidelines, we are supposed to answer only 1st three parts. Kindly repost the remaining…

Q: 1. Modify your program from 04 Hands-on Activity 1 to apply encapsulation. Make bloodType and…

A: The program is written in Java. Please find the source code in step 2.

Q: Given main(), define the Artist class (in file Artist.java) with constructors to initialize an…

A: 1// Artist.java 2public class Artist { 3 private String name; 4 private int birthYear; 5…

Q: A Door Class A computer game usually has many different objects that can be seen and manipulated.…

A: Q: Code the given problem

Q: Design a class named StopWatch. The class contains:■■ Private data fields startTime and endTime with…

A: Program: //class definition public class Exercise09_06 { //define main method public…

Q: ShoppingCart.java - Class definition ShoppingCartManager.java - Contains main() method Build the…

A: Shopping Cart Program Algorithm1. Create the ItemToPurchase class. - Define private fields for…

Q: True or False A class can implement more than one interface.

A: Class is a user-defined data type that encapsulates the data members and member functions. An…

Q: Write a complete Java class that can be used to create a Fish object as described below: A Fish…

A: public class Fish{ //Data members private String name; private int age; private String…

Question

1 Jljull
Create a class Student in java with the following
:attributes
Name
Age
MobileNo
Level
a. Declare an empty and a parameterized constructor
.in student class
b. Declare an accessor method displayStudent() to
.show the student details
c. Declare a mutator method updateAge() to update
.the age of student by 2 years
d. Create 2 objects sl and s2 and call the methods
QupdateAge() and displayStudent

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

JAVA Program:

VIEW

Output:

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

in java Create a class for Student and implement all the below listed concepts in your class. Read lecture slides for reference. Class Name: Student 1. Data fields studentID name email majorDepartmentSelect proper datatypes for these variables. 2. Constructors – create at least 2 constructors No parameter With parametersSet id and name using the constructor with parameters. 3. Methods toString method : To print the details of the Student. Setter and getter methods 4. A static variable count : To keep the count of Student objects5. Visibility Modifiers: private for data fields and public for methods 6. Write some test cases in main method
Create a class Course, which has one field: String courseName Create the constructor, accessor, and mutator for the class. Then, in the main method of this class, create an instance of the class with the name "CST1201". Write an equivalent while statement to replace the following for statement for (int i=2; i<100; i=i+2) { System.out.println(i); }
1. Modify the method beginsWithVowel. Use a different way to implement the method (try method indexOf() from the String class). 2. Modify the driver class to iteratively ask the user to enter a sentence, and then translate the sentence, until the user decides to quit the program. import java.util.Scanner;public class Translator { //instance variables //constructors //methods public static String translate(String sentence)// My name is Patrick Casseus { String result = ""; sentence = sentence.toLowerCase(); Scanner scan = new Scanner(sentence); while(scan.hasNext()) { result = result += translateWord(scan.next()) + " "; } return result; } private static String translateWord(String word) { String result = ""; if(startWithVowel(word)) result = word + "yay"; else if(startWithBlend(word)) // chair -> air + ch + ay result = word.substring(2) +…
Write a Java class
Modify the student class presented in this chapter as follows. Each student object should also contain the scores for three tests. Provide a constructor that sets all instance values based on parameter values. Overload the constructor such that each test score is assumed to be initially zero. Provide a method called setTestScore that accepts two parameters: the test number (1 through 3) and the score. Also provide a method called getTestScore that accepts the test number and returns the appropriate score Provide a method called average that computes and returns the average test score for this student. Modify the toString method such that the test scores and average are included in the description of the student. Modify the driver class main method to exercise the new Student methods. (Java)
Modify the student class presented in this chapter as follows. Each student object should also contain the scores for three tests. Provide a constructor that sets all instance values based on parameter values. Overload the constructor such that each test score is assumed to be initially zero. Provide a method called setTestScore that accepts two parameters: the test number (1 through 3) and the score. Also provide a method called getTestScore that accepts the test number and returns the appropriate score Provide a method called average that computes and returns the average test score for this student. Modify the toString method such that the test scores and average are included in the description of the student. Modify the driver class main method to exercise the new Student methods. (c++ language)
java
ZOOM + Press Esc to exit full screen Create a new java project named CH46EX 1. Create a class named Student 1. 2 private instance data fields – student name, student id 2. 1 final and static constant for a COLLEGE, set to "Fullerton" Create one programmer written constructor that accepts parameters for two instance data fields during instantiation Create a static method named demoStaticMethod ()-see output 3. | - print message, print college 4. Create a non-static method named demoObjectMethod ()– see output - print message, college, student name, student id 2. Create an application named StudentDemo 1. Create/instantiate 1 student object 2. Call each method correctly This demo is a static method Fullerton 3. Expected Output > This demo is a non-static method Fullerton Name: Wyle Coyote ID: 456
Create a Class Pet with the following data members Identification: String species : String (e.g. cat, dog, fish etc)  breed: String  Age (in days): int  Weight: float  Dead: boolean 1. Provide a constructor with parameters for all instance variables. 2. Provide getters for all and setters for only breed, and weight 3. Provide a method growOld() that increases the age of the pet by one day. A dead pet wont grow old 4. Provide a method growHealthy(float w) that increases the weight of the pet by the given amount w. A dead pet cannot grow healthy. 5. Provide a method fallSick(float w) that reduces the weight of the pet by the given amount. The least weight a pet can have is 0 which will mean that the pet has died. If the value of weigh is 10 kg and the method is called with an argument of 11 kg then you will set it to 0 and set the dead to an appropriate value to mark the death of the pet 6. Provide a toString method that shows an appropriate well formatted string…
Java Program The assignment requires two classes. Put all classes in the same package. Class Employee Attributes (all private): id: String lastName: String firstName: String salary: int Methods: Parameterized constructor for initializing a new Employee instance Getters for all attributes toString method to display an Employee's attributes (See output of executable below) Executable Class Create an array of at least eight Employee objects. Be sure to use many with identical last names, but don't order them by name in the array. Create an ArrayList from the array. Sort the ArrayList first by last name and then by first name. Using the forEach method and a lambda expression, print all employees alphabetically sorted by name. Create a LinkedList from the ArrayList. Create an iterator capable of cycling both forward and backward through the LinkedList. Iterate forward through the LinkedList without generating any output. Then iterate backwards through the LinkedList to print…
This is for pygame Text Class The Text class inherits from Drawable and it will be used to display the player’s score. You must implement at the very least the required methods of the base class (draw and get_rect), as well as a constructor. You may need to implement other methods as part of the public interface. This is the Drawable Class
Object Oriented Programming: 213COMP, 214COMP (Feb-2022) Assignment- I [10 marks] Academic honesty: O Only pdf file accepted & student ID, will be your upload file. O Student who submit copied work will obtain a mark of zero. O Late work or attach file by email message not allowed. Q1: Write the signature for a method that has one parameter of type String, and does not return a value. Q2: Write the signature for a method that has two parameters, both of type Student, and returns an int value. Q3: Write the constructor's headers of the followings? new Student (202101156, “Ahmed"); new Address(51, "jazan university","CS&IT" ); new Grade(true, 505235600, 4.5); Q4: a) Write a class Student that define the following information: name, stid , age. b) Explain a mutators (setters) and accessors(getters) methods for each attributes(fields). c) Add three constructors: • with empty constructor. one parameter constructor (name of student) two parameters constructor (name and stid) d) Create two…