Eng-MFQ

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<!-- https://www.dropbox.com/sh/kq966uzv9cmq85u/AAB2bs7mQjFcOd6O8nElGHN1a?dl=0 -->
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <TextView
        android:layout_width="match_parent"

Eng-MFQ

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.TextView;

/**
 * This app displays an order form to order coffee.
 */
public class MainActivity extends AppCompatActivity {

Eng-MFQ

/**
 * This method displays the given price on the screen.
 */
private void displayPrice(int number) {
       TextView priceTextView = (TextView) findViewById(R.id.price_text_view);
       priceTextView.setText(NumberFormat.getCurrencyInstance().format(number));
}

Eng-MFQ

/**
 * This method displays the given text on the screen.
 */
private void displayMessage(String message) {
    TextView priceTextView = (TextView) findViewById(R.id.price_text_view);
    priceTextView.setText(message);
}

Eng-MFQ

 /**
   * Displays the given score for Team A.
   */
  public void displayForTeamA(int score) {
    TextView scoreView = (TextView) findViewById(R.id.team_a_score);
    scoreView.setText(String.valueOf(score));
  }

Eng-MFQ

/**
* Displays the given score for Team B.
*/
public void displayForTeamB(int score) {
 TextView scoreView = (TextView) findViewById(R.id.team_b_score);
 scoreView.setText(String.valueOf(score));
}

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public void openNumberActivity(){
Intent intent = new Intent(this, NumbersActivity.class);
startActivity(intent);
}

Eng-MFQ

/**
 * Clean up the media player by releasing its resources.
 */
private void releaseMediaPlayer() {
    // If the media player is not null, then it may be currently playing a sound.
    if (mMediaPlayer != null) {
        // Regardless of the current state of the media player, release its resources
        // because we no longer need it.
        mMediaPlayer.release();

Eng-MFQ

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';

void main() => runApp(MyApp());

/// this is your APP Main screen configuration
class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {

Eng-MFQ

import 'package:flutter/material.dart';

void main() => runApp(MyApp());

/// this is your APP Main screen configuration
class MyApp extends StatelessWidget {
  MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {