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Start your free trialJamal Nasir
4,318 PointsThe Challenge Task is asking me to create a public method called IsBatteryEmpty, which I did. Still getting an error.
It is supposed to return true or false,
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 boolean IsBatteryEmpty(int barCount) {
if(barCount == 0)
return true;
else return false;
}
public void charge() {
barCount = MAX_BARS;
}
}
Becky Hirsch
14,069 PointsI see a couple things that you could try updating. One would be to add brackets to the method. An example found here: https://www.learnjavaonline.org/en/Conditionals Also I don't think that IsBatteryEmpty needs parameters.
2 Answers
Simon Coates
8,377 PointsBecky Hirsch is right about not needing parameters. The other problem is that it wants isBatteryEmpty rather than IsBatteryEmpty.
Callum Birks
3,345 PointsTo consolidate the two above answers, your method name should start with a lowercase letter. And rather than passing barCount in as a parameter, you should be comparing "this.barCount", because the method you are writing has access to the barCount variable.
Becky Hirsch
14,069 PointsBecky Hirsch
14,069 PointsHi Jamal. What is the error you're getting?