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public class MainActivity extends AppCompatActivity { | |
int quantity = 3; // 3den başlıyor kişi sayısı | |
@Override | |
protected void onCreate(Bundle savedInstanceState) { | |
super.onCreate(savedInstanceState); | |
setContentView(R.layout.activity_main); |
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/** | |
* 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(); |
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boolean isRaining = true; | |
if (isRaining) { | |
Log.v("WeatherActivity", "It's raining, better bring an umbrella."); | |
} else { | |
Log.v("WeatherActivity", "It's unlikely to rain."); | |
} | |
Log.v("WeatherActivity", "Thank you for using the WhetherWeather App."); |
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/** | |
* Get the email account name. | |
* | |
* @return the name of the account. | |
*/ | |
private String getAccountName() { | |
return "android@gmail.com"; | |
return "droid@gmail.com"; | |
} |
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/** | |
* Calculates the price of the order based on the current quantity. | |
* | |
* @return the price | |
*/ | |
private int calculate price(int quantity { | |
int price = quantity * 5; | |
return price; | |
} |
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private String createCalendarEventReminder(String eventName, String location, int minutesAway) { | |
String reminder = "You have an upcoming event in " + minutesAway + " minutes."; | |
reminder = reminder + " It is " + eventName + " held at " + location + "."; | |
return reminder; | |
} |
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/** | |
* 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)); | |
} |
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" | |
xmlns:tools="http://schemas.android.com/tools" | |
android:layout_width="match_parent" | |
android:layout_height="match_parent" | |
android:orientation="vertical" | |
android:paddingBottom="@dimen/activity_vertical_margin" | |
android:paddingLeft="@dimen/activity_horizontal_margin" | |
android:paddingRight="@dimen/activity_horizontal_margin" | |
android:paddingTop="@dimen/activity_vertical_margin" | |
tools:context=".MainActivity"> |