Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial![](https://ecs-static.teamtreehouse.com/assets/views/marketing/shared/community-banner-white-47072046c51352fe6a69f5e691ff5700b28bb11d45197d7bdf066d9ea3f72d0c.webp)
![Mayank Sapra](https://uploads.teamtreehouse.com/production/profile-photos/2806642/micro_552640_10151511586209744_1231447990_n.jpg)
Mayank Sapra
4,555 PointsWhy have you declared MAX_COUNT variable static ? Couldn't understand need of static contstant,variables and methods ?
Why have you declared MAX_COUNT variable static ? Couldn't understand need of static contstant,variables and methods ?
1 Answer
![Krasimir Georgiev](https://secure.gravatar.com/avatar/e0146cad3e130b728becf7d3b0c4901f?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Krasimir Georgiev
19,146 PointsA static variable is a variable that is not associated with objects of a class but with the class itself.
Here's an example.
public class Something {
public static String name = "A static variable";
}
public class App {
public static void main(String[] args) {
System.out.println(Something.name);
}
}
You use static to make constants, assign id's to objects and count number of objects.
Tony K
Courses Plus Student 442 PointsTony K
Courses Plus Student 442 PointsThanks a lot @Krasimir Georgiev