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Start your free trialEthan Smith
877 PointsNow create a helper method named isFullyCharged. It should return true if the GoKart is at max capacity.
Could someone help me with this i don't understand why the compiler wont work
public class GoKart {
public static final int MAX_BARS = 8;
private String mColor;
private int mBarsCount;
public boolean isBatteryEmpty () {
return mBarsCount == 0;
}
public GoKart(String color) {
mColor = color;
mBarsCount = 0;
}
public String getColor() {
return mColor;
}
public boolean isBatteryEmpty() {
return mBarsCount == MAX_BARS;
}
public boolean isFullyCharged() {
(mBarsCount == 8);
}
public void charge() {
mBarsCount = MAX_BARS;
}
}
1 Answer
Logan R
22,989 PointsYou're missing your return statement for isFullyCharged. Also, you shouldn't check if the bar count is 8, you should check if it's MAX_BARS.
public boolean isFullyCharged() {
// You have '(mBarsCount == 8);'
return (mBarsCount == MAX_BARS);
}
Also, your isEmpty function seems to be wrong as well. It should be checking if it's empty, not full.
public boolean isBatteryEmpty() {
// You have 'return mBarsCount == MAX_BARS;'
return mBarsCount == 0;
}