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Java Java Objects (Retired) Harnessing the Power of Objects Method Signatures

Keith Myers
Keith Myers
720 Points

I have added a method drive that defines a parameter laps. These high-powered GoKarts use 1 energy bar off their battery

It says I have an error but I can't fix it.

GoKart.java
public class GoKart {
  public static final int MAX_BARS = 8;
  private String mColor;
  private int mBarsCount;

  public GoKart(String color) {
    mColor = color;
    mBarsCount = 0;
  }

  public String getColor() {
    return mColor;
  }

  public void drive(int laps) {
    // Other driving code omitted for clarity purposes
    mBarsCount -= laps;
  }

  public void charge() {
    while (!isFullyCharged()) {
      mBarsCount++;
    }
  }

  public boolean isBatteryEmpty() {
    return mBarsCount == 0;
  }

  public boolean isFullyCharged() {
    return mBarsCount == MAX_BARS;
  }
public void drive() 
{
  drive(1);
}

1 Answer

andren
andren
28,558 Points

You are missing a closing curly brace "}" at the end of the file to close the GoKart class body. You probably deleted it by accident when creating the new drive method.