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Python Web Development Techdegree Student 1,971 PointsSomething is still not working. HELP!!!!
i feel like i have done everything right, but it still not working
class GoKart {
public static final int MAX_BARS = 8;
private String color;
private int barCount;
private int lapsDriven;
public GoKart(String color) {
this.color = color;
}
public String getColor() {
return color;
}
public void charge() {
barCount = MAX_BARS;
}
public boolean isBatteryEmpty() {
return barCount == 0;
}
public boolean isFullyCharged() {
return MAX_BARS == barCount;
}
public void drive() {
drive(1);
}
public void drive(int laps) {
laps = lapsDriven + barCount;
if (laps > barCount){
throw new IllegalArgumentException("You need to recharge the battery");
}
}
}
1 Answer
Raffael Dettling
32,999 PointsFirst use an if statment to check if barCount is smaller then laps then throw the exeption inside the if statment. And donΒ΄t forget to insert the if statment before the variable declaration. And only change the provided code when itΒ΄s in the task^^
If you need help :)
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-
--SPOILER--
lapsDriven += laps;
barCount -= laps;
if(barCount < laps){
throw new IllegalArgumentException("Not enough energy");
}