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
melissakeith
3,766 PointsLost in java data structures packages task
Have tried many different ways and nothings worked. Don't know what I'm doing wrong and keep getting a java.util.MissingFormat error.
package com.example;
public class BlogPost {
}
import java.util.Formatter;
import com.example.BlogPost;
public class Display {
public static void main(String[] args) {
BlogPost blogPost = new BlogPost();
System.out.printf("This is a blog post: %s");
}
}
1 Answer
Julian Garcia
18,380 PointsYou need to add what the specifier %s is going to display, in this case the instance of BlogPost.
System.out.printf("This is a blog post: %s", blogPost);
Hope this help.