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Christopher Downie
2,546 Points
Why won't this be converted to upper case

Posted February 18, 2017 8:28pm by Christopher Downie

Christopher Downie
2,546 Points
0 Answers
Oraseanu Daniel
1,278 Points
How can I execute both return and throw statements?

Posted February 14, 2017 10:58pm by Oraseanu Daniel

Oraseanu Daniel
1,278 Points
3 Answers
Talal Alghamdi
1,603 Points
How to verify a specific character?

Posted February 13, 2017 9:25am by Talal Alghamdi

Talal Alghamdi
1,603 Points
1 Answer
PLUS

Jakub Uher
Courses Plus Student 649 Points
Im not sure what I'm doing there wrong, that it shows me the task one is no longer passing,

Posted February 12, 2017 8:42pm by Jakub Uher

Jakub Uher
Courses Plus Student 649 Points
2 Answers
Adam VanDusen
6,539 Points
Making this too hard?

Posted February 12, 2017 6:09pm by Adam VanDusen

Adam VanDusen
6,539 Points
2 Answers
Talal Alghamdi
1,603 Points
How to verify letters only or the $ character are used in a string?

Posted February 12, 2017 7:50am by Talal Alghamdi

Talal Alghamdi
1,603 Points
1 Answer
Rangarajan R
930 Points
In the normalizeDiscountCode verify that only letters or the $ character are used. Am not able to get it right.

Posted February 10, 2017 5:24pm by Rangarajan R

Rangarajan R
930 Points
5 Answers
Alex Blake
640 Points
Infinite Error Loop Treehouse Validator

Posted February 9, 2017 1:20am by Alex Blake

Alex Blake
640 Points
1 Answer
Araz kuberin
6,199 Points
In the normalizeDiscountCode verify that only letters or the $ character are used. If any other character is used, throw

Posted February 7, 2017 8:39pm by Araz kuberin

Araz kuberin
6,199 Points
3 Answers
Arne Stops
642 Points
Problems with If condition

Posted February 6, 2017 3:13pm by Arne Stops

Arne Stops
642 Points
1 Answer
Logan Clemons
Android Development Techdegree Student 621 Points
This method is letting in non-Letters instead of throwing an exception.

Posted February 6, 2017 8:49am by Logan Clemons

Logan Clemons
Android Development Techdegree Student 621 Points
1 Answer
Manuel Klettke
25,324 Points
Can't seem to get the challenge "applying a discount code" working

Posted February 2, 2017 7:23pm by Manuel Klettke

Manuel Klettke
25,324 Points
1 Answer
PLUS

Akshar Patel
Courses Plus Student 757 Points
not throwing illegalargumentexception

Posted January 30, 2017 5:25pm by Akshar Patel

Akshar Patel
Courses Plus Student 757 Points
1 Answer
PLUS

Akshar Patel
Courses Plus Student 757 Points
this.discountCode error. There is a compil;e error. Not sure how I can call the normalizeDiscountMethod from applydiscou

Posted January 30, 2017 4:48pm by Akshar Patel

Akshar Patel
Courses Plus Student 757 Points
1 Answer
Thandolwethu Bhebhe
1,417 Points
why is my discountCode seemingly not being changed to upper case??

Posted January 26, 2017 12:26pm by Thandolwethu Bhebhe

Thandolwethu Bhebhe
1,417 Points
2 Answers
Arne Stops
642 Points
What is wrong here? I don´t understand the Compiler error...(Nullpointer)

Posted January 26, 2017 11:32am by Arne Stops

Arne Stops
642 Points
1 Answer
Reagan Govender
845 Points
If statement failing to pass while using string matches

Posted January 24, 2017 12:44pm by Reagan Govender

Reagan Govender
845 Points
1 Answer
Carlo Antonio Bilbao
24,113 Points
Java Applying Discount Code Challenge, Not sure why code isnt passing the first take anymore. Looks good to me.

Posted January 22, 2017 6:22am by Carlo Antonio Bilbao

Carlo Antonio Bilbao
24,113 Points
2 Answers
Tom Schembri
1,450 Points
Trouble with validation...

Posted January 21, 2017 6:44pm by Tom Schembri

Tom Schembri
1,450 Points
1 Answer
Nikolai Pütz
965 Points
i have no idea :(

Posted January 19, 2017 11:31am by Nikolai Pütz

Nikolai Pütz
965 Points
1 Answer
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

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
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
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
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
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

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