class Employee
{
    int id;
    String firstName;
    String lastName;
    int salary;
    
    public Employee(int id, String firstName, String lastName, int salary)
    {
        
    }
    public int getID()
    {
        return id;
    }
    public String getFirstName()
    {
        return firstName;
    }
    public String getLastName()
    {
        return lastName;
    }
    public String getName()
    {
        return firstName +" " + lastName;
    }
    public int getSalary()
    {
        return salary;
    }
    public void setSalary(int salary)
    {
        salary = salary;
    }
    public int getAnualSalary()
    {
        return salary * 12;
    }
    public int raiseSalary(int percent)
    {
        salary = salary * percent / 100;
        return salary;
    }
    public String toString()
    {
        return "Employee[id=" + id +",name=" + getName() +",salary=" + salary+"]";
    }
}