class Course {

String name;

int duration;

List teachers;

List students;

}

]]>

public void scheduleCourses(List courses) {

Collections.sort(courses, (c1, c2) -> c1.duration - c2.duration);

for (Course course : courses) {

boolean scheduled = false;

for (int i = 0; i < 5 && !scheduled; i++) { // 假设一周有五天

for (int j = 0; j < 7 && !scheduled; j++) { // 假设每天有七节课

if (isTimeSlotAvailable(i, j)) {

scheduleCourse(course, i, j);

scheduled = true;

}

}

}

}

}

]]>