Treehouse | Community | Applying a Discount Code

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Dee Espo
10,475 Points
Not sure if using a char is the right way to do this as discountCode is a string?

Posted January 18, 2017 8:32pm by Dee Espo

Dee Espo
10,475 Points
2 Answers
Dee Espo
10,475 Points
Can't get this to work as applyDiscountCode was originally a void and trying to call it to a string

Posted January 18, 2017 7:52pm by Dee Espo

Dee Espo
10,475 Points
1 Answer
PLUS

Nancy Melucci
Courses Plus Student 36,723 Points
Can't get past error message about maven repository..."Add Service URL"

Posted January 18, 2017 5:31pm by Nancy Melucci

Nancy Melucci
Courses Plus Student 36,723 Points
1 Answer
Sean Smith
13,797 Points
DatabaseLoader for production app?

Posted January 18, 2017 5:10pm by Sean Smith

Sean Smith
13,797 Points
- Java
1 Answer
Soumyadeep Mukhopadhyay
1,772 Points
"throws Exception" - I am not quite getting this. Why should I throw an exception?

Posted January 18, 2017 3:16pm by Soumyadeep Mukhopadhyay

Soumyadeep Mukhopadhyay
1,772 Points
- Java
1 Answer
filibonio hernandez
2,826 Points
Hey there do you have to use Camel Casing on Variables too?

Posted January 18, 2017 3:05pm by filibonio hernandez

filibonio hernandez
2,826 Points
2 Answers
Nikolai Pütz
965 Points
i dont know why it is not working

Posted January 18, 2017 10:40am by Nikolai Pütz

Nikolai Pütz
965 Points
1 Answer
deandede
1,433 Points
This Is how I created my Proto "ABOUT YOU" Hope this will help most of you.

Posted January 18, 2017 6:10am by deandede

deandede
1,433 Points
1 Answer
Alison Harper
1,969 Points
Trying to complete coding challenge for parsing integers

Posted January 18, 2017 3:12am by Alison Harper

Alison Harper
1,969 Points
1 Answer
Alexis Gomez
5,480 Points
Hello!! I'm a TechDegree Java Stundent, and I'm a little frustrated in the process of creating the Jar project.. I need

Posted January 18, 2017 12:47am by Alexis Gomez

Alexis Gomez
5,480 Points
- Java
- Guess How Many Are In The Jar Game in Java
2 Answers
Christopher Mlalazi
Front End Web Development Techdegree Graduate 17,305 Points
Workspace is not compiling

Posted January 17, 2017 11:38pm by Christopher Mlalazi

Christopher Mlalazi
Front End Web Development Techdegree Graduate 17,305 Points
2 Answers
Christopher Mlalazi
Front End Web Development Techdegree Graduate 17,305 Points
Why call the file Treet?

Posted January 17, 2017 10:58pm by Christopher Mlalazi

Christopher Mlalazi
Front End Web Development Techdegree Graduate 17,305 Points
2 Answers
Logan Detering
1,953 Points
Why wont this pass

Posted January 17, 2017 9:38pm by Logan Detering

Logan Detering
1,953 Points
1 Answer
Amanda Krueger
3,233 Points
How did he exit repl and switch to treehouse in the console?

Posted January 17, 2017 6:25pm by Amanda Krueger

Amanda Krueger
3,233 Points
2 Answers
Dmitry Manasreh
5,651 Points
Java isn't Woking

Posted January 17, 2017 6:03pm by Dmitry Manasreh

Dmitry Manasreh
5,651 Points
- Java
0 Answers
PLUS

kalyada leosrisook
Courses Plus Student 17,855 Points
I'm stuck in apply discount code task 2 challenge. I need help.

Posted January 17, 2017 5:53pm by kalyada leosrisook

kalyada leosrisook
Courses Plus Student 17,855 Points
3 Answers
giuseppe prinno
5,060 Points
how do I write a simple line increment by one?

Posted January 17, 2017 5:23pm by giuseppe prinno

giuseppe prinno
5,060 Points
2 Answers
Nikolai Pütz
965 Points
Please help what wrong with my exception

Posted January 17, 2017 1:48pm by Nikolai Pütz

Nikolai Pütz
965 Points
2 Answers
Nirbhay Agarwal
2,852 Points
I am getting this error when I run Karaoke Machine

Posted January 17, 2017 11:34am by Nirbhay Agarwal

Nirbhay Agarwal
2,852 Points
- Java
0 Answers
Nirbhay Agarwal
2,852 Points
Can someone explain what this does is doing exactly here

Posted January 17, 2017 10:42am by Nirbhay Agarwal

Nirbhay Agarwal
2,852 Points
- Java
1 Answer
Christopher Mlalazi
Front End Web Development Techdegree Graduate 17,305 Points
Now in the main method of Display.java, instantiate a new BlogPost.

Posted January 17, 2017 10:08am by Christopher Mlalazi

Christopher Mlalazi
Front End Web Development Techdegree Graduate 17,305 Points
2 Answers
Jonathan Hector
5,225 Points
Asking me to change to SongRequests but still won't work after refactoring as such

Posted January 17, 2017 9:42am by Jonathan Hector

Jonathan Hector
5,225 Points
1 Answer
Mohammad Abdur Rahman
1,986 Points
Add logic to the drive method so that it throws an IllegalArgumentException if there aren't enough bars

Posted January 17, 2017 6:07am by Mohammad Abdur Rahman

Mohammad Abdur Rahman
1,986 Points
1 Answer
Mario Castro
5,369 Points
I can't pass a parameter to the constructor of another class.

Posted January 17, 2017 2:22am by Mario Castro

Mario Castro
5,369 Points
- Java
2 Answers
PLUS

Gonzalo Torres del Fierro
Courses Plus Student 16,751 Points
checking Iletter or '$' on discount code

Posted January 17, 2017 1:39am by Gonzalo Torres del Fierro

Gonzalo Torres del Fierro
Courses Plus Student 16,751 Points
1 Answer
Erin Orstrom
44,468 Points
Stuck on Task 3/3 on Configure Spring with Hibernate Challenge...

Posted January 17, 2017 1:27am by Erin Orstrom

Erin Orstrom
44,468 Points
2 Answers
mls2017
3,153 Points
how to use the @Before method in an excersise

Posted January 17, 2017 12:18am by mls2017

mls2017
3,153 Points
1 Answer
Logan Detering
1,953 Points
Why wont this pass?

Posted January 16, 2017 10:10pm by Logan Detering

Logan Detering
1,953 Points
1 Answer
Tom Schembri
1,450 Points
Need help with challenge in java objects! Need guidance!

Posted January 16, 2017 9:21pm by Tom Schembri

Tom Schembri
1,450 Points
2 Answers
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

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