It sorts names in ArrayList, but how exactly does it happen?
public void sortStudentsAlphabetic() {
int i, j;
Student temp;
Student[] array = new Student[studentsList.size()];
for (int k = 0; k < array.length; k++) {
array[k] = studentsList.get(k);
}
for (i = 0; i < array.length - 1; i++) {
for (j = i + 1; j < array.length; j++) {
if (array[i].getName().compareToIgnoreCase(array[j].getName()) > 0) {
temp = array[i];
array[i] = array[j];
array[j] = temp;
}
}
}
studentsList.clear();
for(Student student : array) {
studentsList.add(student);
}
}