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Android Build an Interactive Story App Intents and Multiple Activities Putting Data in an Intent

Derek Lam
Derek Lam
1,012 Points
Posted by Derek Lam
Derek Lam
1,012 Points

how to solve fuel_level challenge

May i know how to solve this challenge?

LaunchActivity.java 
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;

public class LaunchActivity extends AppCompatActivity {

    public Button launchButton;
    public int fuelLevel;
    private EditText fuelLevel;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_launch);

        // fuelLevel is set elsewhere.
        // Code ommitted for brevity!

        launchButton = (Button)findViewById(R.id.launchButton);
        launchButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                // Add your code in here!
               String name = fuelLevel.getText().toString();
               Intent intent = new Intent(LaunchActivity.this, FlightActivity.class);
               intent.putExtra("FUEL_LEVEL", name);
               startActivity(intent);
            }
        });
    }
}