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Start your free trialJennifer Barbee
Front End Web Development Techdegree Student 2,387 PointsHelp!! Error message to make sure I have uncommented code that I have already uncommented.
My preview screen is showing no errors, but I am not able to go forward because I'm getting an error to uncomment the code. I tried to uncomment everything and it just gave me more errors, so I deleted all the comments and it is still not allowing me to go forward. Am I missing something?
public class Forum {
private String topic;
public Forum(String topic) {
this.topic = topic;
}
public String getTopic() {
return topic;
}
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 void setFirstName() {
firstName = this.firstName;
}
public void setLastName() {
lastName = this.lastName;
}
public User(String firstName, String lastName) {
this.firstName = firstName;
this.lastName = lastName;
}
public String getFirstName() {
return this.firstName;
}
public String getLastName() {
return this.lastName;
}
}
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 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");
User author = new User(args[0],args[1]);
ForumPost post = new ForumPost(author, "This is the forumPost title",
"This is the forum post description");
}
}
1 Answer
Jennifer Barbee
Front End Web Development Techdegree Student 2,387 PointsIt looks like I accidently deleted a piece of the code at the end. Everything works fine now :)