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Start your free trialRaghavendra cheni
Courses Plus Student 551 Pointshow should i update the method drive i took int laps as a arguments and lapsDriven value is assigned by += laps
i updated drive method passed the argument laps of int type and lapsDriven += laps its showing please help.
class GoKart {
public static final int MAX_BARS = 8;
private String color;
private int barCount;
private int lapsDriven = 0;
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(int laps) {
lapsDriven -= laps;
}
}
2 Answers
james south
Front End Web Development Techdegree Graduate 33,271 Pointsyou have -= not +=
Marco Fregoso
379 PointsI don't understand your question but you said you were using
lapsDriven += laps;
But instead you're using:
lapsDriven -= laps;
It seems like you misspelled it, could that be the problem. If not could you explain your question a little bit more lol.