task done

Task/pom.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.example</groupId>
+    <artifactId>Task</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+</project>

Task/src/main/java/org/example/Employee.java

@@ -0,0 +1,47 @@
+package org.example;
+
+public class Employee {
+    private String name;
+    private String email;
+    private int age;
+    private double salary;
+
+    public Employee(String name, String email, int age, double salary) {
+        this.name = name;
+        this.email = email;
+        this.age = age;
+        this.salary = salary;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    public int getAge() {
+        return age;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+    public double getSalary() {
+        return salary;
+    }
+
+    public void setSalary(double salary) {
+        this.salary = salary;
+    }
+}

Task/src/main/java/org/example/Intern.java

@@ -0,0 +1,12 @@
+package org.example;
+
+public class Intern extends Employee{
+    public static final double SALARY_LIMIT = 20000;
+
+    public Intern(String name, String email, int age, double salary) {
+        super(name,email,age,salary);
+        if (salary > SALARY_LIMIT){
+            throw new IllegalArgumentException("The salary of an intern does not exceed 20,000");
+        }
+    }
+}

Task/src/main/java/org/example/Main.java

@@ -0,0 +1,34 @@
+package org.example;
+
+import java.io.FileWriter;
+import java.io.IOException;
+
+public class Main {
+    public static void main(String[] args) {
+        Employee[] employees = {
+                new Employee("Elvin Məmmədov", "[email protected]", 25, 9000),
+                new Employee("Nərmin Əliyeva", "[email protected]", 23, 8050),
+                new Employee("Orxan Həsənov", "[email protected]", 28, 11000),
+                new Employee("Aysel Quliyeva", "[email protected]", 24, 8000),
+                new Intern("Murad Əliyev", "[email protected]", 20, 9000),
+                new Intern("Leyla Rəhimova", "[email protected]", 21, 12000),
+                new Employee("Rəşad İsmayılov", "[email protected]", 31, 23000),
+                new Employee("Kamal Hüseynov", "[email protected]", 35, 15000),
+                new Employee("Zəhra Abdullayeva", "[email protected]", 22, 700),
+                new Employee("Günel Sadiqova", "[email protected]", 26, 99950)
+        };
+        try(FileWriter writer = new FileWriter("employees.txt")){
+            for(Employee employee : employees){
+                writer.write("Name: " + employee.getName()+ "\n");
+                writer.write("Email: " + employee.getEmail()+ "\n");
+                writer.write("Age: " + employee.getAge()+ "\n");
+                writer.write("Salary: " + employee.getSalary() +"\n");
+                writer.write("-------------------\n");
+            }
+            System.out.println("employees.txt created successfully!");
+
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+}