1. StudentDTOpackage model;// VO, DTO - 웹 (자료형 역할을 한다고 해서)public class StudentDTO { private int num; // pk private String name; private int score; public StudentDTO(int num, String name, int score) { this.num = num; this.name = name; this.score = score; } public int getNum() { return num; } public void setNum(int num) { this.num = num; } public String getName() { return name; } public vo..