Treehouse | Community | Forum

🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Noah White
4,837 Points
What did i do wrong

Posted October 17, 2024 3:26pm by Noah White

Noah White
4,837 Points
1 Answer
Jasper Kop
10,423 Points
What have I done wrong???

Posted November 11, 2020 4:27pm by Jasper Kop

Jasper Kop
10,423 Points
1 Answer
Yusuf Uddin
1,234 Points
For some reason, the coder doesn't recognize forum.addPost(post); at the end of Main.java

Posted November 10, 2020 1:36am by Yusuf Uddin

Yusuf Uddin
1,234 Points
1 Answer
Brendan Passey
999 Points
stringArray.length is not a method?

Posted May 25, 2020 6:05am by Brendan Passey

Brendan Passey
999 Points
1 Answer
Lauren Hausman
1,001 Points
How do I initialize a user?

Posted March 31, 2020 8:29pm by Lauren Hausman

Lauren Hausman
1,001 Points
1 Answer
Botan Mustafa
4,222 Points
User

Posted March 18, 2020 10:17am by Botan Mustafa

Botan Mustafa
4,222 Points
1 Answer
Peter Ayad
Front End Web Development Techdegree Graduate 20,766 Points
I am Stuck please help.

Posted December 2, 2019 10:26pm by Peter Ayad

Peter Ayad
Front End Web Development Techdegree Graduate 20,766 Points
1 Answer
Alastair Herd
2,306 Points
I can't figure out what I am doing wrong.

Posted December 2, 2019 4:47pm by Alastair Herd

Alastair Herd
2,306 Points
1 Answer
YZ L
6,184 Points
Help please!!

Posted December 1, 2019 10:56am by YZ L

YZ L
6,184 Points
1 Answer
Samson Chapuramhuka
7,390 Points
Help now, I need to fix this.

Posted November 16, 2019 10:42pm by Samson Chapuramhuka

Samson Chapuramhuka
7,390 Points
1 Answer
mark niles
2,303 Points
Need some help ASAP!!!!! :(

Posted November 11, 2019 6:28am by mark niles

mark niles
2,303 Points
4 Answers
mark niles
2,303 Points
After you uncomment the code in Main.java and Forum.java, fix the code as described in the comments of Main.java. Task 4

Posted November 9, 2019 5:14am by mark niles

mark niles
2,303 Points
0 Answers
Sebastian Manczak
3,551 Points
Forum question last part.

Posted October 9, 2019 3:27pm by Sebastian Manczak

Sebastian Manczak
3,551 Points
2 Answers
PLUS

Ajay Shah
Courses Plus Student 1,181 Points
I am stuck inline 15.

Posted October 3, 2019 10:56am by Ajay Shah

Ajay Shah
Courses Plus Student 1,181 Points
1 Answer
PLUS

Ajay Shah
Courses Plus Student 1,181 Points
I need help with this problem.

Posted October 3, 2019 9:56am by Ajay Shah

Ajay Shah
Courses Plus Student 1,181 Points
1 Answer
Graham Usai
16,688 Points
i don't see where i'm getting it wrong

Posted September 17, 2019 12:30pm by Graham Usai

Graham Usai
16,688 Points
1 Answer
justimagine
2,914 Points
how may i use the arguments passed in from the main method in this program?

Posted August 13, 2019 9:38am by justimagine

justimagine
2,914 Points
1 Answer
justimagine
2,914 Points
unknown error

Posted August 13, 2019 6:06am by justimagine

justimagine
2,914 Points
0 Answers
justimagine
2,914 Points
unknown error

Posted August 13, 2019 5:51am by justimagine

justimagine
2,914 Points
0 Answers
justimagine
2,914 Points
ForumPost.java:14: error: missing return statement

Posted August 13, 2019 4:24am by justimagine

justimagine
2,914 Points
0 Answers
justimagine
2,914 Points
./ForumPost.java:9: error: cannot find symbol author=user.getFirstName();

Posted August 12, 2019 9:15pm by justimagine

justimagine
2,914 Points
0 Answers
Rafał Stasiak
3,763 Points
All time syntax error

Posted July 18, 2019 10:35am by Rafał Stasiak

Rafał Stasiak
3,763 Points
1 Answer
Rafał Stasiak
3,763 Points
After uncomment ther is syntax error.

Posted July 18, 2019 10:17am by Rafał Stasiak

Rafał Stasiak
3,763 Points
1 Answer
Biswas Kapasule
1,089 Points
Fixing code in Main.Java

Posted May 1, 2019 9:06pm by Biswas Kapasule

Biswas Kapasule
1,089 Points
2 Answers
kumbirai mangwanda
1,628 Points
After you uncomment the code in Main.java and Forum.java, fix the code as described in the comments of Main.java.

Posted March 23, 2019 8:44am by kumbirai mangwanda

kumbirai mangwanda
1,628 Points
1 Answer
kumbirai mangwanda
1,628 Points
In User.java, add private fields to store firstName and lastName, and initialize them in the provided constructor.

Posted March 22, 2019 4:03pm by kumbirai mangwanda

kumbirai mangwanda
1,628 Points
1 Answer
Yusuf Mohamed
2,631 Points
I'm litterally copying somones answer but I still get this weird error.

Posted March 11, 2019 9:51pm by Yusuf Mohamed

Yusuf Mohamed
2,631 Points
0 Answers
Yusuf Mohamed
2,631 Points
I'm getting errors for no reason.

Posted March 10, 2019 12:04pm by Yusuf Mohamed

Yusuf Mohamed
2,631 Points
1 Answer
William Steele
1,739 Points
Stuck on the forum test of Java Objects, trying to pass a constructor as private?

Posted March 5, 2019 2:34am by William Steele

William Steele
1,739 Points
1 Answer
Suryapratap Singh Rathore
3,012 Points
getter is giving me hard time

Posted January 17, 2019 12:21pm by Suryapratap Singh Rathore

Suryapratap Singh Rathore
3,012 Points
1 Answer

Prev Page 1 of 9 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.