Treehouse | Community | Applying a Discount Code

🤑 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

Hangzhao Li
Java Web Development Techdegree Student 646 Points
I fix some of the code especially call method but right now mistakes become more, what should I do

Posted October 9, 2017 12:33am by Hangzhao Li

Hangzhao Li
Java Web Development Techdegree Student 646 Points
0 Answers
PLUS

lee lewis
Courses Plus Student 5,796 Points
can someone help me with this please... I dont even know where to begin..

Posted October 9, 2017 12:03am by lee lewis

lee lewis
Courses Plus Student 5,796 Points
1 Answer
Hangzhao Li
Java Web Development Techdegree Student 646 Points
I might not clear about how to call applyDiscountCode and should I write it like this?

Posted October 8, 2017 11:54pm by Hangzhao Li

Hangzhao Li
Java Web Development Techdegree Student 646 Points
1 Answer
Ethan Goodwin
6,537 Points
Is it bad practice to use + instead of %s

Posted October 8, 2017 9:58pm by Ethan Goodwin

Ethan Goodwin
6,537 Points
2 Answers
gaetan mertens
1,002 Points
it always tells me "Oops! It looks like Task 1 is no longer passing."

Posted October 8, 2017 8:00pm by gaetan mertens

gaetan mertens
1,002 Points
1 Answer
David Kirk
5,319 Points
having issues generating the exception...

Posted October 8, 2017 11:34am by David Kirk

David Kirk
5,319 Points
1 Answer
christopher allen
6,495 Points
im on the last part of the remaining tries code but keep getting an error

Posted October 8, 2017 2:42am by christopher allen

christopher allen
6,495 Points
1 Answer
José Farias
1,145 Points
Whats wrong with my code?

Posted October 8, 2017 12:29am by José Farias

José Farias
1,145 Points
1 Answer
PLUS

Daniel Ivkin
Courses Plus Student 403 Points
What am I doing wrong?

Posted October 7, 2017 9:30pm by Daniel Ivkin

Daniel Ivkin
Courses Plus Student 403 Points
1 Answer
james piccola
620 Points
Protect the call to kart.drive by handling the IllegalArgumentException that is thrown when not enough battery. HELP!!

Posted October 7, 2017 9:13pm by james piccola

james piccola
620 Points
0 Answers
Vidmantas Varnas
5,215 Points
Problems with task

Posted October 7, 2017 8:19pm by Vidmantas Varnas

Vidmantas Varnas
5,215 Points
2 Answers
Daniel Savin
768 Points
Console outputs "Example.java:30: error: reached end of file while parsing" When I run the code.

Posted October 7, 2017 8:00pm by Daniel Savin

Daniel Savin
768 Points
1 Answer
Diwakar Singh
785 Points
What is wrong with my code

Posted October 7, 2017 5:29pm by Diwakar Singh

Diwakar Singh
785 Points
1 Answer
Diwakar Singh
785 Points
How to use nonstatic method inside the class without an object

Posted October 7, 2017 5:17am by Diwakar Singh

Diwakar Singh
785 Points
1 Answer
Johannes Pedersen
1,006 Points
Hmmm, I called order.applyDiscountCode("abc") and I expected order.getDiscountCode to equal "ABC", but it was "abc"

Posted October 7, 2017 4:11am by Johannes Pedersen

Johannes Pedersen
1,006 Points
1 Answer
Johannes Pedersen
1,006 Points
I think my method getRemainingCharacterCount() should work?? However when ever i try to submit it says bummer! try again

Posted October 7, 2017 2:53am by Johannes Pedersen

Johannes Pedersen
1,006 Points
0 Answers
Nuno Reis
23,956 Points
Console error

Posted October 6, 2017 5:38pm by Nuno Reis

Nuno Reis
23,956 Points
1 Answer
PLUS

yadin michaeli
Courses Plus Student 5,423 Points
Public boolean promptForGuess ?

Posted October 6, 2017 11:10am by yadin michaeli

yadin michaeli
Courses Plus Student 5,423 Points
1 Answer
Alex Hills
3,326 Points
Check if String has only letters and '$' symbol otherwise throw exception

Posted October 6, 2017 10:56am by Alex Hills

Alex Hills
3,326 Points
1 Answer
Tony Gemenie
3,781 Points
/open command in jshell not working

Posted October 5, 2017 8:10pm by Tony Gemenie

Tony Gemenie
3,781 Points
0 Answers
jasonewillis
1,431 Points
"Cannon find symbol" error

Posted October 5, 2017 5:19pm by jasonewillis

jasonewillis
1,431 Points
0 Answers
Freanu Peria
551 Points
I'm getting an error in my code..

Posted October 5, 2017 3:24pm by Freanu Peria

Freanu Peria
551 Points
2 Answers
abdi farah
3,741 Points
I'm not sure what's wrong

Posted October 5, 2017 5:06am by abdi farah

abdi farah
3,741 Points
1 Answer
Johannes Pedersen
1,006 Points
I cannot see how my code would be wrong, i make an overloaded method drive, call the other and set it to increment by 1

Posted October 5, 2017 3:23am by Johannes Pedersen

Johannes Pedersen
1,006 Points
1 Answer
José Farias
1,145 Points
Cant find Example.java

Posted October 5, 2017 3:02am by José Farias

José Farias
1,145 Points
0 Answers
Chaltu Oli
4,915 Points
Why is task one not passing

Posted October 5, 2017 1:35am by Chaltu Oli

Chaltu Oli
4,915 Points
1 Answer
Fola Ogunfemi
3,355 Points
Exception Handling Challenge getMessage

Posted October 4, 2017 11:46pm by Fola Ogunfemi

Fola Ogunfemi
3,355 Points
2 Answers
Jarad Allen
859 Points
No of the answers for others help me on this.

Posted October 4, 2017 7:06pm by Jarad Allen

Jarad Allen
859 Points
1 Answer
PLUS

Krishna Vangala
Courses Plus Student 2,502 Points
Stuck in the setting the private field

Posted October 4, 2017 3:28pm by Krishna Vangala

Krishna Vangala
Courses Plus Student 2,502 Points
1 Answer
Oquendo Lewis
522 Points
I keep getting the "You have not passed task 1 error" when I haven't changed task 1's passing element

Posted October 4, 2017 8:53am by Oquendo Lewis

Oquendo Lewis
522 Points
1 Answer

Prev Page 45 of 90 Next

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