Main.java

package com.ironhack;

import java.io.FileWriter;
import java.io.IOException;

public class Main {
    public static void main(String[] args) {
        Employee[] employees = new Employee[10];

        employees[0] = new Employee("John Doe", "john.doe@email.com", 19, 20000);
        employees[1] = new Employee("Jane Smith", "jane.smith@email.com", 22, 15000);
        employees[2] = new Employee("Mike Brown", "mike.brown@email.com", 30, 5000);
        employees[3] = new Employee("Anna White", "anna.white@email.com", 28, 10000);
        employees[4] = new Employee("David Green", "david.green@email.com", 35, 19000);
        employees[5] = new Employee("Emily Black", "emily.black@email.com", 26, 12000);
        employees[6] = new Employee("Chris Blue", "chris.blue@email.com", 40, 8000);
        employees[7] = new Intern("Sarah Yellow", "sarah.yellow@email.com", 24, 1000);
        employees[8] = new Intern("Tom Orange", "tom.orange@email.com", 31, 18000);
        employees[9] = new Employee("Lisa Purple", "lisa.purple@email.com", 29, 13000);

        logEmployees(employees);
    }

    public static void logEmployees(Employee[] employees) {
        String filePath = "employees.txt";

        try(FileWriter writer = new FileWriter(filePath)) {
            for (Employee employee : employees) {
                String content = getContent(employee);

                // Write content of employee to file
                writer.write(content);
            }
        } catch (IOException e) {
            System.err.println("Error writing to file: " + e.getMessage());
        }
    }

    public static String getContent(Employee employee) {
        return String.format("""
                Name: %s
                Email: %s
                Age: %d
                Salary: %.2f
                ================
                """, employee.getName(), employee.getEmail(), employee.getAge(), employee.getSalary());
    }
}