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5,121 Pointsi am very confused please help me understand. do i use String.format for this?
i don't know what to do. i can't remember how i figured out the first part of this question to be honest. i feel like this unit didn't explain this area in depth as i feel all over the place and am unsure what to do
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
public class LandingActivity extends Activity {
public Button mThrustButton;
public TextView mTypeLabel;
public EditText mPassengersField;
public Spaceship mSpaceship;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_landing);
mThrustButton = (Button)findViewById(R.id.thrustButton);
mTypeLabel = (TextView)findViewById(R.id.typeTextView);
mPassengersField = (EditText)findViewById(R.id.passengersEditText);
mSpaceship = new Spaceship("FIREFLY");
mTypeLabel.setText(mSpaceship.getType());
mSpaceship= string.format(mPassangersField);
// Add your code here!
}
}
public class Spaceship {
private String mType;
private int mNumPassengers = 0;
public String getType() {
return mType;
}
public void setType(String type) {
mType = type;
}
public int getNumPassengers() {
return mNumPassengers;
}
public void setNumPassengers(int numPassengers) {
mNumPassengers = numPassengers;
}
public Spaceship() {
mType = "SHUTTLE";
}
public Spaceship(String type) {
mType = type;
}
}
1 Answer
micram1001
33,833 PointsThe java course teaches how to format strings. I started in Android Studio and decided to review Java first. Mayk.