Match the constructor Types based on Objects created.When constructor is provided by the developer for the class EmployeeEmployee e = new Employee();Answer 1When constructor not written in the class EmployeeEmployee e = new Employee(101,"Peter" );Answer 2When constructor not written in the class EmployeeEmployee e = new Employee();Answer 3When constructor is provided by the developer for the class EmployeeEmployee e = new Employee(101,"Peter" );
Question
Match the constructor Types based on Objects created.When constructor is provided by the developer for the class EmployeeEmployee e = new Employee();Answer 1When constructor not written in the class EmployeeEmployee e = new Employee(101,"Peter" );Answer 2When constructor not written in the class EmployeeEmployee e = new Employee();Answer 3When constructor is provided by the developer for the class EmployeeEmployee e = new Employee(101,"Peter" );
Solution
Answer 1: This is an example of a default constructor. The default constructor is a constructor with no parameters. If we do not define a constructor in a class, then the compiler creates a default constructor (with no arguments) for the class.
Answer 2: This is an example of a parameterized constructor. The parameterized constructor is a constructor which has parameters. This constructor is used to assign different values to the distinct objects.
Answer 3: This is an example of a default constructor provided by the compiler. If we do not define any constructor in the class, then the compiler will automatically provide a default constructor.
Answer 4: This is an example of a parameterized constructor provided by the developer. The developer has defined a constructor with parameters to assign specific values to the distinct objects.
Similar Questions
Given:1. public class Employee {2. String name;3. double baseSalary;4. Employee(String name, double baseSalary) {5. this.name = name;6. this.baseSalary = baseSalary;7. }8. }And:11. public class Salesperson extends Employee {12. double commission;13. public Salesperson(String name, double baseSalary,14. double commission) {15. // insert code here16. }17. } Which code, inserted at line 17, completes the Salesperson constructor?Select one:a.this.commission = commission;b.this.commission = commission;super();c.this.commission = commission;super(name, baseSalary);d.super();commission = commission;e.super();this.commission =commission;f.super(name, baseSalary);this.commission = commission;
In the following statements, how many employee objects are created? Employee e1 = new Employee(); Employee e2 = new Employee(); Employee e3 = new Employee(); 3 1 2 0
Q1. Create an Employee class with the relevant attributes and methods in addition of thefollowing specifications: It contains a default constructor. It contains a parameterized constructor. It contains a copy constructor.Note: Each student should have different their own version and it is better to have morethe attributes and methods.Q2. Incorporate static attributes and static methods in the Employee class where required.note for chatgpt/bard : computer languages used for code is c#
You are provided with the sample code for the class Employee.Create a constructor for the class Employee, so that, when an object is created for the class Employee, it should print the message as "In Default constructor".public class Employee{ Answer { System.out.println("In Default constructor"); } public static void main(String args[]) { Employee empObj = new Employee(); }}
Suppose you are tasked with designing a program to model different types of employees in a company. Define three classes: Employee, Manager, and Developer, each with specific attributes and functionalities. 1.Employee Class: •Attributes: name (string), employeeId (integer), and salary (double). •Implement a constructor to initialize the name, employeeId, and salary attributes. •Implement a member function displayDetails() to display the name, employee ID, and salary of the employee. 2.Manager Class (Derived from Employee): •Attributes: department (string). •Implement a constructor to initialize the name, employeeId, salary, and department attributes. •Implement a member function displayDetails() to display the name, employee ID, salary, and department of the manager. 3.Developer Class (Derived from Employee): •Attributes: programmingLanguage (string). •Implement a constructor to initialize the name, employeeId, salary, and programmingLanguage attributes. •Implement a member function displayDetails() to display the name, employee ID, salary, and programming language of the developer. INPUT/OUTPUT EXAMPLE: Enter employee name: JAHANGEER Enter employee ID: 1 Enter employee salary: $5000 Enter manager name: JOHN Enter manager ID: 2 Enter manager salary: $6000 Enter manager department: RANDD Enter developer name: KEATS Enter developer ID: 3 Enter developer salary: $4000 Enter developer programming language: C Employee Details: Name: JAHANGEER Employee ID: 1 Salary: $5000 Manager Details: Name: JOHN Employee ID: 2 Salary: $6000 Department: RANDD Developer Details: Name: KEATS Employee ID: 3 Salary: $4000 Programming Language: C<iostream>
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