public static Student findStudentWithMinMark(Brigade brigade)
{
if (brigade == null)
{
return(null);
}
Student[] equipment = brigade.getStudents();
if (equipment == null || equipment.Length == 0)
{
return(null);
}
Student minPowerEquipment = equipment[0];
foreach (Student anEquipment in equipment)
{
if (minPowerEquipment.getMark() > anEquipment.getMark())
{
minPowerEquipment = anEquipment;
}
}
return(minPowerEquipment);
}
public static double calcAverageMark(Brigade brigade)
{
if (brigade == null)
{
return(0.0);
}
Student[] students = brigade.getStudents();
double sumMark = 0.0;
if (students == null || students.Length == 0)
{
return(sumMark);
}
foreach (Student student in students)
{
sumMark += student.getMark();
}
return(sumMark / students.Length);
}
