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Start your free trialLina Milns
1,530 PointsTotally stuck on code challenge. Now change the color field to be private by adding the access level modifier. Help?
Now change the color field to be private by adding the access level modifier.
What do I need to add?
4 Answers
andren
28,558 PointsExamine this line of code:
public String mColor = "red";
The first thing written on this line is what is called an access level modifier, this denotes how the thing you are defining can be accessed, when the access level is public it means that what you define can be accessed from any class in your application.
An access level of private means that it can only be accessed from within the class it is defined in, and not any other classes in your application, there are other access levels but those two are the most common ones.
To complete this challenge you have to change the access level modifier of the mColor field to private, it currently has an access level of public, how to change it to private should be pretty self evident with the hints I just provided.
Blake Larson
13,014 PointsSo it's asking to change "public String mColor = "red"; " to "private String mColor = "red"; "
The private access level modifier makes the mColor variable only usable from that class.
Jamil Jones
10,852 PointsDont forget to put your public class, which should look like this.
public class GoKart { public String mColor = "red";
}
pierre @/string
Android Development Techdegree Student 685 Pointsjust change it to private