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Start your free trialisaiah yarborough
7,260 PointsI'm over looking something here but what is it
I know I'm over looking something but I don't know what it is
public class Forum {
private String topic;
public Forum(String topic){
this.topic = topic; // <--- same here :)
}
public String getTopic() {
return topic;
}
Uncomment this when you are prompted to do so
public void addPost(ForumPost post) {
System.out.printf("A new post in %s topic from %s %s about %s is available",
topic,
post.getAuthor().getFirstName(),
post.getAuthor().getLastName(),
post.getTitle()
);
}
}
public class User {
// TODO: add private fields for firstName and lastName
private String firstName;
private String lastName;
public User(String firstName, String lastName) {
// TODO: set and add the private fields
this.firstName = firstName;
this.lastName = lastName;
}
public String getFirstName() {
return firstName;
}
public String getLastName() {
return lastName;
}
// TODO: add getters for firstName and lastName
}
public class ForumPost {
private User author;
private String title;
private String description;
public ForumPost(User author, String title, String description){
mAuthor = author;
mTitle = title;
mDescription = description;
}
// TODO: add a constructor that accepts the author, title and description
public User getAuthor() {
return author;
}
public String getTitle() {
return title;
}
public String getDescription() {
return description;
}
}
public class Main {
public static void main(String[] args) {
System.out.println("Beginning forum example");
if (args.length < 2) {
System.out.println("Usage: java Main <first name> <last name>");
System.err.println("<first name> and <last name> are required");
System.exit(1);
}
Forum forum = new Forum("Java");
// TODO: pass in the first name and last name that are in the args parameter
User author = new User(args[0], args[1]); //<----- all cruicial points marked with comments
// TODO: initialize the forum post with the user created above and a title and description of your choice
ForumPost post = new ForumPost(author, "Whats good to eat", "Apple pie");
forum.addPost(post);
}
}
1 Answer
isaiah yarborough
7,260 PointsI've fixed where I didn't remove the text from I had to uncommon the code but I'm still getting an error
isaac schwartzman
963 Pointsisaac schwartzman
963 PointsI think your problem is that you didn't delete the text that says uncomment this, apart from not being able to compile that it is also checking for the keywords "this" && "do" which is why they're highlighted.