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Courses Plus Student 2,132 PointsIs my code wrong?
I wrote a boolean expression. But it shows me Bummer! Whats wrong with my code? Please help.
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()
{
if (barCount == 0)
return true;
}
public void charge() {
barCount = MAX_BARS;
}
}
1 Answer
Ted Dunn
43,783 PointsYour isBatteryEmpty() method never returns false. In order to get the function to work correctly you would need to do either one of the following:
public boolean isBatteryEmpty() {
if (barCount == 0)
return true;
else
return false;
}
or a simpler way to write the method would be...
public boolean isBatteryEmpty() {
return barCount == 0;
}