혀가 길지 않은 개발자

Student.java package com.jwsoft.javaproject; public class Student { String name; public Student(String name) { this.name = name; } } MainActivity.java package com.jwsoft.javaproject; import androidx.appcompat.app.AppCompatActivity; import android.os.Bundle; import android.util.Log; import java.util.ArrayList; public class MainActivity extends AppCompatActivity { private ArrayList students = new ..