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Courses Plus Student 1,411 Pointsi do not understand what i am doing wrong here. What do they mean by making public final int MAX_BARS = 8; static?
no details to add
public class GoKart {
public final int MAX_BARS = 8;
private String mColor;
public GoKart(String color) {
mColor = color;
}
public String getColor() {
return mColor;
}
}
1 Answer
Ruud Claassen
9,359 PointsBy making that value static, you can access the MAX_BARS variable without needing to create an instance of the GoKart class first. The MAX_BARS variable is now a class variable.
You can directly retrieve the value of MAX_BARS by using GoKart.MAX_BARS.
Further reading: https://docs.oracle.com/javase/tutorial/java/javaOO/classvars.html