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suraj chandra
Courses Plus Student 699 Pointsdid not get the answer
it show me error message "please call isFullyCharged()" and the code is....
public boolean isFullyCharged() { while(!isBatteryEmpty()) { mBarsCount++; } return mBarsCount == MAX_ENERGY_BARS; }
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() {
while(!isBatteryEmpty())
{
mBarsCount++;
}
return mBarsCount == MAX_ENERGY_BARS;
}
}
suraj chandra
Courses Plus Student 699 PointsThanks....
2 Answers
Jeremy Hill
29,567 PointsYes you only change the charge() method. I believe originally it was set up to charge the battery to full instantly; they are now wanting you to change it to where it says if the battery is not fully charged then increment the mBarsCount until isFullyCharged returns true.
Jeremy Hill
29,567 PointsThe isFullyCharged() method was ok how it was. It wants you to modify the charge() method to incorporate the isFullyCharged() helper method.
Like this:
public void charge() {
while(!(isFullyCharged())){
mBarsCount++;
}
}
suraj chandra
Courses Plus Student 699 Pointssuraj chandra
Courses Plus Student 699 Pointsmeans you want to say that i have to make changes in charge()...