Treehouse | Community | Packages

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

Join our Live Career-Building Workshop: Fast-Track Your Tech Career Without a Degree! ⭐ 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

Megan Zanders
3,623 Points
Instantiate?

Posted May 19, 2019 11:08pm by Megan Zanders

Megan Zanders
3,623 Points
1 Answer
M Spalding
13,501 Points
Java Data Structures- Packages- challenge 4 of 4 I'm not sure what I'm doing wrong in this step

Posted March 28, 2019 7:28am by M Spalding

M Spalding
13,501 Points
1 Answer
PLUS

kevin hudson
Courses Plus Student 11,987 Points
This is not the right time to teach us this in the java track. Or at least slow down and teach this differently.

Posted March 28, 2019 3:50am by kevin hudson

kevin hudson
Courses Plus Student 11,987 Points
2 Answers
rodnel lighty
1,090 Points
I am stuck on task 2 of type casting and could use some help. Could anybody help clarify?

Posted March 22, 2019 4:50am by rodnel lighty

rodnel lighty
1,090 Points
2 Answers
Liberty Mudzvova
5,559 Points
its showing a bummer

Posted March 20, 2019 1:53am by Liberty Mudzvova

Liberty Mudzvova
5,559 Points
1 Answer
Liberty Mudzvova
5,559 Points
I dont See the problem i think i answered all

Posted March 20, 2019 1:43am by Liberty Mudzvova

Liberty Mudzvova
5,559 Points
1 Answer
Vashco Mukanangana
34,487 Points
How do I return the results of the getTitle method and cast it to the BlogPost instance?

Posted March 8, 2019 1:27pm by Vashco Mukanangana

Vashco Mukanangana
34,487 Points
1 Answer
Farai Ted Mandoreba
21,518 Points
need help on this one

Posted March 4, 2019 5:35am by Farai Ted Mandoreba

Farai Ted Mandoreba
21,518 Points
4 Answers
Farai Ted Mandoreba
21,518 Points
The method getTitleFromObject will be called and passed a String and/or a com.example.BlogPost. For this first task,

Posted March 4, 2019 3:54am by Farai Ted Mandoreba

Farai Ted Mandoreba
21,518 Points
0 Answers
Farai Ted Mandoreba
21,518 Points
The method getTitleFromObject will be called and passed a String and/or a com.example.BlogPost.

Posted March 3, 2019 8:19pm by Farai Ted Mandoreba

Farai Ted Mandoreba
21,518 Points
0 Answers
Rana P
885 Points
Polymorphism?

Posted February 12, 2019 6:49pm by Rana P

Rana P
885 Points
2 Answers
Yasunori Iwazaki
5,860 Points
Type Casting 2nd quiz

Posted February 4, 2019 7:52pm by Yasunori Iwazaki

Yasunori Iwazaki
5,860 Points
1 Answer
Tony Williams
3,062 Points
I don't understand why I am getting a syntax error. Does anyone see my issue? Thanks,

Posted February 4, 2019 5:50pm by Tony Williams

Tony Williams
3,062 Points
2 Answers
Maxwell Hofmann
6,982 Points
Compiler says bad source file, file does not contain class com.teamtreehouse.Treet. How do i fix this?

Posted February 2, 2019 5:35pm by Maxwell Hofmann

Maxwell Hofmann
6,982 Points
1 Answer
Neiko Frye
3,840 Points
Allow us to use "this" instead of mvariable. Its not wrong. Just another way of doing it.

Posted February 1, 2019 6:56pm by Neiko Frye

Neiko Frye
3,840 Points
2 Answers
Carolina Estrada
1,285 Points
I'm still confused on what toString() does

Posted January 26, 2019 7:05am by Carolina Estrada

Carolina Estrada
1,285 Points
2 Answers
Carolina Estrada
1,285 Points
So this get this clear, you use packages basically when you want to use another class you made in a different folder?

Posted January 26, 2019 5:37am by Carolina Estrada

Carolina Estrada
1,285 Points
1 Answer
Hazel Pan
3,510 Points
ERROR: not a statement

Posted January 18, 2019 7:53am by Hazel Pan

Hazel Pan
3,510 Points
1 Answer
Phoenix S.
2,456 Points
I've watched and re-watched the video a few times... can someone explain to me why this worked for step 1?

Posted January 7, 2019 4:11pm by Phoenix S.

Phoenix S.
2,456 Points
0 Answers
Leo Marco Corpuz
18,975 Points
typecasting challenge part 2

Posted December 24, 2018 3:11pm by Leo Marco Corpuz

Leo Marco Corpuz
18,975 Points
1 Answer
Leo Marco Corpuz
18,975 Points
toString() and override method

Posted December 19, 2018 7:29am by Leo Marco Corpuz

Leo Marco Corpuz
18,975 Points
2 Answers
<noob />
17,062 Points
Questions about this video.

Posted December 18, 2018 8:24pm by <noob />

<noob />
17,062 Points
3 Answers
devil kumar
662 Points
don't know

Posted December 15, 2018 8:34am by devil kumar

devil kumar
662 Points
1 Answer
Gregorio Massara
3,544 Points
I have a constructor initializing all the private variables but I still get the Bummer error 🤔

Posted December 12, 2018 5:16pm by Gregorio Massara

Gregorio Massara
3,544 Points
2 Answers
Ovidiu Vacaru
7,226 Points
What am I doing wrong ;(

Posted November 23, 2018 10:52am by Ovidiu Vacaru

Ovidiu Vacaru
7,226 Points
1 Answer
Arun Singh
1,530 Points
Stuck in task 2 of 2

Posted November 15, 2018 6:32am by Arun Singh

Arun Singh
1,530 Points
1 Answer
Nicholas Goff
1,524 Points
java data structures, blogpost code challenge

Posted October 22, 2018 5:40pm by Nicholas Goff

Nicholas Goff
1,524 Points
1 Answer
Nataly Rifold
12,432 Points
Why declare some variables outside the constructor and some in the constructor?

Posted October 22, 2018 4:08pm by Nataly Rifold

Nataly Rifold
12,432 Points
2 Answers
Nicholas Goff
1,524 Points
Java Data Structures, override and inherited method Why doesn't my code work?

Posted October 22, 2018 3:16pm by Nicholas Goff

Nicholas Goff
1,524 Points
0 Answers
Jun Dong
4,754 Points
Type casting challenge

Posted October 19, 2018 12:17am by Jun Dong

Jun Dong
4,754 Points
1 Answer

Prev Page 1 of 23 Next

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