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Start your free trialTrung Bui Duc
1,580 PointsWhats wrong with this code, please?
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 isBatteryEmpty() { if(barCount == 0) { return true; } if (barCount != 0) { return false; } } }
I can't pass this exercise, please let me know what kind of solution should be provided.
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 isBatteryEmpty() {
if(barCount == 0) {
return true;
}
if (barCount != 0) {
return false;
}
}
}
1 Answer
Zack Massingill
868 Points" public isBatteryEmpty() { if(barCount == 0) { return true; } if (barCount != 0) { return false; }"
^this method is not a boolean return type. try adding boolean behind the access modifier and before the method name.
Trung Bui Duc
1,580 PointsTrung Bui Duc
1,580 PointsThank you for answer, I managed to solve this problem by adding boolean to the method name.