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Ricky Sparks
22,249 PointsNot sure what this code challenge is asking?
It seems so obvious but not sure what is missing?
public class ForumPost { private User mAuthor; private String mTitle; private String mDescription;
public ForumPost (User author, String title, String description) { mAuthor = author; mTitle = title; mDescription = description; }
public User getAuthor() { return mAuthor; }
public String getTitle() { return mTitle; }
public String getDescription() { return mDescription;
}
}
public class User {
private String mFirstName;
private String mLastName;
public User(String firstName, String lastName) {
// TODO: Set the private fields here
mFirstName = firstName;
mLastName = lastName;
}
public String getFirstName(){
return mFirstName;
}
public String getLastName(){
return mLastName;
}
}
public class Forum {
private String mTopic;
public String getTopic() {
return mTopic;
}
public void addPost(ForumPost post) {
When all is ready uncomment this...
System.out.printf("New post from %s %s about %s.\n",
post.getAuthor().getFirstName(),
post.getAuthor().getLastName(),
post.getTitle());
}
public Forum(String topic) {
mTopic = topic;
}
}
public class Example {
public static void main(String[] args) {
System.out.println("Starting forum example...");
if (args.length < 2) {
System.out.println("first and last name are required. eg: java Example Craig Dennis");
}
Forum forum = new Forum("Java");
Take the first two elements passed args
User author = new User();
Add the author, title and description
ForumPost post = new ForumPost();
forum.addPost(post);
}
}
1 Answer

Craig Dennis
Treehouse TeacherDid you do the comments in Example.java? Looks like you uncommented the actual comments.
Ricky Sparks
22,249 PointsRicky Sparks
22,249 PointsThanks it was my Example.java and here was I got and it passed :D
Forum forum = new Forum("Java"); // Take the first two elements passed args User author = new User(args[0],args[1]); // Add the author, title and description ForumPost post = new ForumPost(author, "DSF", "DSFA"); forum.addPost(post);