Swift code import Foundation protocol TaksPerformer { func doAThing() } class Employee: TaksPerformer { let name: String...
Swift code
import Foundation
protocol TaksPerformer {
func doAThing()
}
class Employee: TaksPerformer {
let name: String
var boss: Boss?
init(name: String) {
self.name = name
}
func doAThing() {
print("\(name) is doing a thing")
}
}
class Boss {
var employee: Employee
let name: String
init(name: String, employee: Employee) {
self.name = name
self.employee = employee
employee.boss = self
}
func actLikeABoss() {
employee.doAThing()
}
}
// 1)
// A) What is wrong with the current implementation of Boss and Employee, why is it wrong, and how can we demonstrate that there is an issue?
//
// B) What pattern discussed in class does the Boss - Employee relationship remind you of? Give an example of the discussed pattern.
//
// C) Create a Person class that has the following property:
// let name: String
// Now have Employee and Boss inherit from Person
//
// D) You realize that there are speciffic tasks you would like an employee to perform. All tasks look like this:
// func makeCoffe(_ name: String) {
// print("\(name) made coffe")
// }
//
// func writeReport(_ name: String) {
// print("\(name) wrote a report")
// }
// Modify Boss, Employee and TaskPerformer in a way that a Boss can be instantiated with the following constructor:
// Boss(name: "Bossman", employee: anEmployee, tasks: [makeCoffe, writeReport])
// The employee instance should perform the tasks.
Homework Answers
Swift code
Add Answer to:
Swift code import Foundation protocol TaksPerformer { func doAThing() } class Employee: TaksPerformer { let name: String...
please look at below code and respond all the required import Foundation protocol TaksPerformer { func doAThing() } clas...
please look at below code and respond all the required import Foundation protocol TaksPerformer { func doAThing() } class Employee: TaksPerformer { let name: String var boss: Boss? init(name: String) { self.name = name } func doAThing() { print("\(name) is doing a thing") } } class Boss { var employee: Employee let name: String init(name: String, employee: Employee) { self.name = name self.employee = employee employee.boss = self } func actLikeABoss() { employee.doAThing() } } // 1) // A) What...
Write Java code with JDBC (as discussed in class) to perform the following tasks: EMPLOYEE(Name, Ssn,...
Write Java code with JDBC (as discussed in class) to perform the following tasks: EMPLOYEE(Name, Ssn, Address, DeptNo, Age, Salary) DEPARTMENT(Dname, Dnumber, Budget, Mgr_ssn) Establish a logical session with a database you have created for the two relations Use JDBC to submit an SQL query and print the name of each employee with a salary greater than 100,000
Using the following code: store.py from abc import ABC,abstractmethod class Store(ABC): #creating a abstract class name=''...
Using the following code: store.py from abc import ABC,abstractmethod class Store(ABC): #creating a abstract class name='' #declaring attributes in class address='' status='' sales_tax_percentage=0.0 def __init__(self,name,address,status,sales_tax_percentage): #init method to initialize the class attributes self.name=name self.address=address self.status=status self.sales_tax_percentage=sales_tax_percentage def get_name(self): #Getter and setter methods for variables return self.name def set_name(self,name): self.name=name def get_address(self): return self.address def set_address(self,address): self.address=address def set_status(self,status): self.status=status def get_status(self): return self.status def set_sales_tax_percentage(self,sales_tax_percentage): self.sales_tax_percentage=sales_tax_percentage def get_sales_tax_percentage(self): return self.sales_tax_percentage def is_store_open(self): #check store status or availability if self.status=="open": #Return...
//*Manager.java*// public interface Manager { public void handleCrisis(); } _________________________________________________________ /**Employee.java**/ Public abstract class Employee {...
//*Manager.java*//
public interface Manager {
public void handleCrisis();
}
_________________________________________________________
/**Employee.java**/
Public abstract class Employee {
protected final String name;
protected final int id;
public Employee(String empName, int empId) {
name = empName;
id = empId;
}
public Employee() {
name = generatedNames[lastGeneratedId];
id = lastGeneratedId++;
}
public String getName() {
return name;
}
public int getId() {
return id;
}
//returns true if work was successful. otherwise returns false (crisis)
public abstract boolean work();
public String toString() {
return...
//*Manager.java*//
public interface Manager {
public void handleCrisis();
}
_________________________________________________________
/**Employee.java**/
Public abstract class Employee {
protected final String name;
protected final int id;
public Employee(String empName, int empId) {
name = empName;
id = empId;
}
public Employee() {
name = generatedNames[lastGeneratedId];
id = lastGeneratedId++;
}
public String getName() {
return name;
}
public int getId() {
return id;
}
//returns true if work was successful. otherwise returns false (crisis)
public abstract boolean work();
public String toString() {
return...
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