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Course.java
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package Online_Code_Samples.Week2;
import java.util.ArrayList;
import java.util.List;
public class Course {
private String name;
private String department;
private Student[] students;
int index = 0;
public Course(String name, String department) {
this.name = name;
this.department = department;
students = new Student[6];
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getDepartment() {
return department;
}
public void setDepartment(String department) {
this.department = department;
}
public Student[] getStudents() {
return students;
}
public void setStudents(Student[] students) {
this.students = students;
}
public List<Student> classLead(Student[] studentList) {
List<Student> classLead = new ArrayList<>();
Student lead = studentList[0];
for( Student st : studentList ){
if( st != null ){
if( st.getScore() >= lead.getScore() )
lead = st;
}
}
classLead.add(lead);
for( Student student : studentList ){
if( student != null ){
if( !classLead.contains(student) ){
if( student.getScore() == classLead.get(0).getScore()){
classLead.add(student);
}
}
}
}
return classLead;
}
public List<Student> getAGradeStudents(Student[] studentList) {
List<Student> aGradeList = new ArrayList<>();
for (Student st : studentList) {
if (st != null) {
if (st.getScore() >= 70) {
aGradeList.add(st);
}
}
}
return aGradeList;
}
public boolean addStudent(Student st) {
if (st != null) {
students[index++] = st;
return true;
}
return false;
}
public void printStudents(Student[] studentList) {
for (Student st : studentList) {
if (st != null)
System.out.println(st);
}
}
}