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Start your free trialSean Walker
1,792 Pointsi'm so confused with this challenge and this video!
hey everyone...pls help! i would really appreciate if somebody help me get over this challenge...
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
public class LandingActivity extends AppCompatActivity {
public Button thrustButton;
public TextView typeLabel;
public EditText passengersField;
public Spaceship spaceship;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_landing);
thrustButton = (Button)findViewById(R.id.thrustButton);
typeLabel = (TextView)findViewById(R.id.typeTextView);
passengersField = (EditText)findViewById(R.id.passengersEditText);
// Add your code here!
spaceship = new Spaceship("FIREFLY");
}
}
public class Spaceship {
private String shipType;
private int numPassengers = 0;
public String getShipType() {
return shipType;
}
public void setShipType(String shipType) {
this.shipType = shipType;
}
public int getNumPassengers() {
return numPassengers;
}
public void setNumPassengers(int numPassengers) {
this.numPassengers = numPassengers;
}
public Spaceship() {
shipType = "SHUTTLE";
}
public Spaceship(String shipType) {
this.shipType = shipType;
}
}
1 Answer
Chris Adamson
132,143 PointsIn the first part of the exercise, you set the class variable spaceship to a new Spaceship instance:
spaceship = new Spaceship("FIREFLY");
In the 2nd part you set the text label to the ship type:
typeLabel.setText(spaceship.getShipType());
and in the last part you set the passengers field text value to the number of passengers:
passengersField.setText(String.valueOf(spaceship.getNumPassengers()));