In java please write a program according to the instructions. below a demo is provided. public class Demo
{
public static void main()
{
Student[] roster = {new Student("Karen",3),
new Student("Liz",1),
new Student("Paul",4),
new Student("Lester",1),
new Student("Henry",5),
new Student("Renee",9),
new Student("Glen",2),
new Student("Fran",6),
new Student("David",1),
new Student("Danny",3)};
SeatingChart chart = new SeatingChart(roster,3,4);
chart. printSeatingChart();
System. out. println("\nRemoving absent students:\n");
chart. removeAbsentStudents(4);
chart. printSeatingChart();
}
}