score reset tennis app
<p>i'm making a tennis score app and i have 2 questions:</p>

<ol>
<li>how can i reset the number of clicks, because if i click 5 times or more it doesn't work anymore.</li>
<li><p>how can i make one of the score show "advantage" after the scores are "40 - 40".</p>

<pre><code>public class tennis extends Activity {

// Private member field to keep track of the count
int Count = 0;


/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    //Left Counter//
    final TextView countTextView = (TextView) findViewById(R.id.TextViewCount);
    final Button countButton = (Button) findViewById(R.id.ButtonCount);

    countButton.setOnClickListener(new OnClickListener() {

        public void onClick(View v) {
            Count++;
            if (Count==1){
            countTextView.setText("15");}
            else
            if (Count== 2){
            countTextView.setText("30");}
            else
            if (Count==3){
            countTextView.setText("40");}
            else
            if (Count==4){
            countTextView.setText("A");}
            else {
            countTextView.setText("0");}
        };
    });
}
}
</code></pre></li>
</ol>
