다정한 강아지

MainActivity.java package com.example.myspinner; import androidx.appcompat.app.AppCompatActivity; import android.os.Bundle; import android.view.View; import android.widget.AdapterView; import android.widget.ArrayAdapter; import android.widget.Spinner; import android.widget.TextView; import java.lang.*; import org.w3c.dom.Text; public class MainActivity extends AppCompatActivity { TextView textVi..