Error on my first android application. Hello world.

Hello, Im trying to do a simple Hello Word android application. But I'm having these errors.

Error(3, 19) package does not exist

Error(4, 18) package android.os does not exist

Error(6, 33) cannot find symbol
symbol: class Activity

Error(11, 26)cannot find symbol
symbol: class Bundle

Error(12, 9)cannot find symbol
symbol  : variable super

Error(13, 9)cannot find symbol
symbol  : method setContentView(int)

Error(10, 5)method does not override or implement a method from a supertype.

When I double click error, im get this:

package com.example.Hello;

import android.os.Bundle;

public class MyActivity extends Activity {

  • Called when the activity is first created.

    public void onCreate(Bundle savedInstanceState) {

Sorry for the ignorance, Im new on Android Applications.

Original message URL:

Please sign in to leave a comment.