Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Java Java Objects Harnessing the Power of Objects Computed Properties

kabirdas
kabirdas
1,976 Points

boolean?

Hi,

Here is the current challenge I need help with:

\ Create a new public method named isBatteryEmpty that returns true if the battery has 0 bars remaining, and false otherwise. \

I'm really not sure what I'm missing? Syntax error?

GoKart.java
class GoKart {
  public static final int MAX_BARS = 8;
  private String color;
  private int barCount;

  public GoKart(String color) {
    this.color = color;
  }

  public String getColor() {
    return color;
  }

  public void charge() {
    barCount = MAX_BARS;
  }

  public boolean isBatteryEmpty() {
    return barCount == 0;
}

2 Answers

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

Hi there, Kabir Das! It looks like the problem is a missing closed curly brace. You have a closed curly brace ending the method, but there should also be one closing the class. Try adding an additional closed curly brace } to the end of your code. When I do that, your code passes the challenge!

Hope this helps! :sparkles:

kabirdas
kabirdas
1,976 Points

argh! I ALWAYS do things like this. Thank you!