Main.java:13: error: class MainActivity is public, should be declared in a file named MainActivity.java
public class MainActivity extends Activity {
^
Main.java:5: error: package android.os does not exist
import android.os.Bundle;
^
Main.java:7: error: package android.app does not exist
import android.app.Activity;
^
Main.java:9: error: package android.view does not exist
import android.view.Menu;
^
Main.java:13: error: cannot find symbol
public class MainActivity extends Activity {
^
symbol: class Activity
Main.java:19: error: cannot find symbol
protected void onCreate(Bundle savedInstanceState) {
^
symbol: class Bundle
location: class MainActivity
Main.java:31: error: cannot find symbol
public boolean onCreateOptionsMenu(Menu menu) {
^
symbol: class Menu
location: class MainActivity
Main.java:21: error: cannot find symbol
super.onCreate(savedInstanceState);
^
symbol: variable super
location: class MainActivity
Main.java:23: error: package R does not exist
setContentView(R.layout.activity_main);
^
Main.java:17: error: method does not override or implement a method from a supertype
@Override
^
Main.java:35: error: package R does not exist
getMenuInflater().inflate(R.menu.main, menu);
^
Main.java:35: error: cannot find symbol
getMenuInflater().inflate(R.menu.main, menu);
^
symbol: method getMenuInflater()
location: class MainActivity
Main.java:29: error: method does not override or implement a method from a supertype
@Override
^
13 errors