Treehouse | Community | Applying a Discount Code

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

🌟 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

PLUS

Jonathan Mitten
Courses Plus Student 11,197 Points
Normalizing Discount Code results in Task 1 no longer working.

Posted January 16, 2017 8:42pm by Jonathan Mitten

Jonathan Mitten
Courses Plus Student 11,197 Points
2 Answers
Anubhav Chhabra
1,383 Points
normalization and validation

Posted January 16, 2017 8:31pm by Anubhav Chhabra

Anubhav Chhabra
1,383 Points
2 Answers
Carlo Antonio Bilbao
24,113 Points
Not sure why I'm getting this error...

Posted January 16, 2017 5:29pm by Carlo Antonio Bilbao

Carlo Antonio Bilbao
24,113 Points
1 Answer
PLUS

fadi badir
Courses Plus Student 1,441 Points
i can't understand when i create a method and it says that it shouldn't return any and the type must be void!!

Posted January 16, 2017 4:52pm by fadi badir

fadi badir
Courses Plus Student 1,441 Points
2 Answers
Carlo Antonio Bilbao
24,113 Points
Can not write code to throw exception for strings containing $.

Posted January 16, 2017 4:31pm by Carlo Antonio Bilbao

Carlo Antonio Bilbao
24,113 Points
2 Answers
Nina Tanzia
1,755 Points
Unsure of where the bug is...

Posted January 16, 2017 9:35am by Nina Tanzia

Nina Tanzia
1,755 Points
1 Answer
Nina Tanzia
1,755 Points
Task 1 no longer working however, my code seems correct.

Posted January 15, 2017 11:46pm by Nina Tanzia

Nina Tanzia
1,755 Points
1 Answer
Joseph Marck Reyes
520 Points
creating drive method, increment the new lapsDriven variable by 1. im stuck here. HELP...

Posted January 15, 2017 7:39pm by Joseph Marck Reyes

Joseph Marck Reyes
520 Points
1 Answer
Nikolai Pütz
965 Points
I dont understand why we need a constructor

Posted January 15, 2017 11:22am by Nikolai Pütz

Nikolai Pütz
965 Points
1 Answer
sandro mirijanashvili
2,686 Points
boolean isHit = false;

Posted January 13, 2017 9:45pm by sandro mirijanashvili

sandro mirijanashvili
2,686 Points
2 Answers
Jonathan Sanders
752 Points
Chain methoding - does it change variables permanently?

Posted January 13, 2017 8:20pm by Jonathan Sanders

Jonathan Sanders
752 Points
1 Answer
Carlo Antonio Bilbao
24,113 Points
not sure why my code isnt working

Posted January 13, 2017 5:12pm by Carlo Antonio Bilbao

Carlo Antonio Bilbao
24,113 Points
1 Answer
Carlo Antonio Bilbao
24,113 Points
How did you solve the first letter exercise?

Posted January 13, 2017 3:57pm by Carlo Antonio Bilbao

Carlo Antonio Bilbao
24,113 Points
1 Answer
Shahzaib Awan
13,767 Points
After you uncomment the code in Main.java and Forum.java, fix the code as described in the comments of Main.java.

Posted January 12, 2017 10:26pm by Shahzaib Awan

Shahzaib Awan
13,767 Points
9 Answers
Jorge Otero
16,380 Points
What I did wrong?

Posted January 12, 2017 8:17pm by Jorge Otero

Jorge Otero
16,380 Points
3 Answers
Pedro Casotti
634 Points
how to check if a character is betwen two letters

Posted January 12, 2017 2:39pm by Pedro Casotti

Pedro Casotti
634 Points
1 Answer
Zdenek Krcal
49,910 Points
Please help with JAVA code challenge.

Posted January 12, 2017 12:27pm by Zdenek Krcal

Zdenek Krcal
49,910 Points
2 Answers
David McNamara
382 Points
What if Example.java only contains "class PezDispenser{}"?

Posted January 11, 2017 9:55pm by David McNamara

David McNamara
382 Points
1 Answer
nazim khan
1,409 Points
My Video is playing very slow and in mute

Posted January 11, 2017 6:15pm by nazim khan

nazim khan
1,409 Points
1 Answer
samuel zaffran
24,815 Points
Check letters in String, can't do it !

Posted January 11, 2017 2:52pm by samuel zaffran

samuel zaffran
24,815 Points
2 Answers
Bethany Brewer
3,177 Points
Help please! I can't get pass this error: Bummer! Ensure that you assign the value passed into the constructor to this.

Posted January 11, 2017 5:28am by Bethany Brewer

Bethany Brewer
3,177 Points
2 Answers
N Elliott
2,628 Points
Why doesn't this work?

Posted January 11, 2017 4:29am by N Elliott

N Elliott
2,628 Points
2 Answers
Miguel Silva
7,757 Points
I have no idea what to do to solve this challenge. PLease help.

Posted January 10, 2017 8:53pm by Miguel Silva

Miguel Silva
7,757 Points
1 Answer
Aadaam Kelly
539 Points
I have absolutely no idea where to start.

Posted January 10, 2017 7:55pm by Aadaam Kelly

Aadaam Kelly
539 Points
2 Answers
Mary Deppisch
9,994 Points
Stuck on Part 2 of 2 Remaining Objects No matter how I try I can't get this one.

Posted January 10, 2017 6:21pm by Mary Deppisch

Mary Deppisch
9,994 Points
2 Answers
Mary Morin
2,591 Points
ForumPost.java

Posted January 10, 2017 6:11am by Mary Morin

Mary Morin
2,591 Points
2 Answers
PLUS

Kenneth Phillips
Courses Plus Student 10,188 Points
ForumPost

Posted January 10, 2017 12:50am by Kenneth Phillips

Kenneth Phillips
Courses Plus Student 10,188 Points
4 Answers
PLUS

Gonzalo Torres del Fierro
Courses Plus Student 16,751 Points
normalizing discountCode $ or letter are alowed..

Posted January 9, 2017 9:34pm by Gonzalo Torres del Fierro

Gonzalo Torres del Fierro
Courses Plus Student 16,751 Points
2 Answers
angel juarez
15,886 Points
I'm having problems with the normalizeDiscountCode, I don't know how to make it so it accepts $ and letters.

Posted January 9, 2017 7:51pm by angel juarez

angel juarez
15,886 Points
1 Answer
Jose Melendez
4,740 Points
I don't understand what I'm doing wrong?

Posted January 9, 2017 8:42am by Jose Melendez

Jose Melendez
4,740 Points
1 Answer

Prev Page 84 of 90 Next

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