[Kotlin Quiz ver2] 7-1

ResultActivity.kt

class ResultActivity : AppCompatActivity() {

    private lateinit var binding: ActivityResultBinding
    
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        enableEdgeToEdge()
        binding = ActivityResultBinding.inflate(layoutInflater)
        setContentView(binding.root)
        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main)) { v, insets ->
            /* 省略 */
        }
    }
}