ArrayList, HashMap, HashSet / 성적처리
Java/Java 예제·2025. 7. 9.
ArrayList class Manager { Scanner sc = new Scanner(System.in); List students = new ArrayList(); List scoreList = new ArrayList(); List avgList = new ArrayList(); public Manager() { Student s1 = new Student(20926, "유청굼", 40, 50, 60); students.add(s1); Student s2 = new Student(740207, "천청균", 95, 95, 86); students.add(s2); Student s3 = new Student(610504, "유병균", 100, 65, 95); stu..