In the UML diagram below, the classes Programmer and the Accountant both extend the Employee class,...

Transcribed Image Text:

In the UML diagram below, the classes Programmer and the Accountant both extend the Employee class, and they inherit the fields name, age, and salary from employee. Create the three classes then test them by create: 1. Accountant: name: Ahmed, age: 30, salary: 15000, role: Account Receivable 2. Programmer: name: Maryam, age: 26, salary: 14000, languages: C++, Python, Java 3. Print the details of each object and print the number of Employees. -name: String -age: int - salary: double -numOfEmployees: static int + Employee() Employee(String, int, double) setName(String) void setAge(int): void setSalary(double): void Employee getName(): String getAge(): int getSalary(): double getNumOfEmployees(): static int toString(): String Extends Programmer -languages: ArrayList<String> + Programmer() + Programmer(String, int, double) + addLanguage(String); void + toString(): String Extends Accountant -role: String + Accountant()) +Accountant(String, int, double, String) setRole(String): void -getRole(): String +toString(): String In the UML diagram below, the classes Programmer and the Accountant both extend the Employee class, and they inherit the fields name, age, and salary from employee. Create the three classes then test them by create: 1. Accountant: name: Ahmed, age: 30, salary: 15000, role: Account Receivable 2. Programmer: name: Maryam, age: 26, salary: 14000, languages: C++, Python, Java 3. Print the details of each object and print the number of Employees. -name: String -age: int - salary: double -numOfEmployees: static int + Employee() Employee(String, int, double) setName(String) void setAge(int): void setSalary(double): void Employee getName(): String getAge(): int getSalary(): double getNumOfEmployees(): static int toString(): String Extends Programmer -languages: ArrayList<String> + Programmer() + Programmer(String, int, double) + addLanguage(String); void + toString(): String Extends Accountant -role: String + Accountant()) +Accountant(String, int, double, String) setRole(String): void -getRole(): String +toString(): String

Answer rating: 100% (QA)

three Java classes Employee Programmer and Accountant The Employee class will be the base class and the Programmer and Accountant classes will extend it The Employee class should have the following fi... View the full answer