[Java Quiz ver2] 7-1

ResultActivity.java

public class ResultActivity extends AppCompatActivity {
    
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        EdgeToEdge.enable(this);
        ActivityResultBinding binding = ActivityResultBinding.inflate(getLayoutInflater());
        setContentView(binding.getRoot());
        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
            /* 省略 */
        });
    }
}