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Start your free trialCarl Smith
8,185 PointsNot sure how to create this new method helper.
The challenge is asking me to create a method helper that only charges this GoKarts battery until it is full. Not sure how to create this method helper?
public class GoKart {
public static final int MAX_ENERGY_BARS = 8;
private String mColor;
private int mBarsCount;
public GoKart(String color) {
mColor = color;
mBarsCount = 0;
}
public String getColor() {
return mColor;
}
public void charge() {
mBarsCount = MAX_ENERGY_BARS;
}
public boolean isBatteryEmpty() {
return mBarsCount == 0;
}
public boolean isFullyCharged() {
return mBarsCount == MAX_ENERGY_BARS;
}
}
1 Answer
Simon Coates
28,694 Pointsi think it wants you to replace the charge method with:
public void charge() {
while (!isFullyCharged()) {
mBarsCount++;
}
}
Carl Smith
8,185 PointsCarl Smith
8,185 PointsThank you, I actually figured it out right before you answered. I left the mBarsCount = MAX_ENERGY_BARS; pasrt in, added the while loop after that and I passed the challenge. Thank you again!