Treehouse | Community | Applying a Discount Code

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Rexford Aboagye
3,080 Points
normalizeDiscount

Posted March 3, 2017 8:59pm by Rexford Aboagye

Rexford Aboagye
3,080 Points
1 Answer
Kamil Bolka
3,724 Points
I don't understand why my normlizeDicountCode does not work when it try to check if it not a letter and if it not '$'.

Posted March 2, 2017 9:59pm by Kamil Bolka

Kamil Bolka
3,724 Points
2 Answers
abhi reddy
1,636 Points
I am unable to assign final Keyword to MAX_MISSES ,it is giving me compilation error

Posted March 1, 2017 10:41am by abhi reddy

abhi reddy
1,636 Points
2 Answers
Ranvir Sahota
9,844 Points
When to use args

Posted February 28, 2017 9:13pm by Ranvir Sahota

Ranvir Sahota
9,844 Points
1 Answer
Student5 Saxon
2,525 Points
I don't understand what the syntax error is in line 27(discount challenge)

Posted February 23, 2017 6:23pm by Student5 Saxon

Student5 Saxon
2,525 Points
1 Answer
Jacob Ludwig
2,065 Points
Task 2 to create Illegal Argument Exception, but once created, states task 1 is no longer passing, but due to IAE thrown

Posted February 21, 2017 3:33pm by Jacob Ludwig

Jacob Ludwig
2,065 Points
1 Answer
Adam Imiolo
762 Points
Wrapping Up Challenge: Task 2 of 4 - issue with names

Posted February 21, 2017 7:33am by Adam Imiolo

Adam Imiolo
762 Points
0 Answers
Allen Emejuobi
5,009 Points
ForumPost challenge

Posted February 20, 2017 9:45pm by Allen Emejuobi

Allen Emejuobi
5,009 Points
1 Answer
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
Herry Suvandy
1,745 Points
Why we need |isAcceptable = false| while we can use isHit to loop when statement is false ??

Posted February 18, 2017 10:03am by Herry Suvandy

Herry Suvandy
1,745 Points
1 Answer
irman amhed
1,071 Points
bug in user.java

Posted February 15, 2017 11:10pm by irman amhed

irman amhed
1,071 Points
1 Answer
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
Matt Song
2,971 Points
Help with Last Part. Can't get last code to work.

Posted February 14, 2017 10:55pm by Matt Song

Matt Song
2,971 Points
1 Answer
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
Matt Song
2,971 Points
Don't know why this doesn't work.

Posted February 13, 2017 3:20am by Matt Song

Matt Song
2,971 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
Thandolwethu Bhebhe
1,417 Points
hi guys, I have went through this test however I have questions on a few things that dont really make sense to me.

Posted February 12, 2017 4:52am by Thandolwethu Bhebhe

Thandolwethu Bhebhe
1,417 Points
1 Answer
Thandolwethu Bhebhe
1,417 Points
I cnt get ths to work, not sure i gt the question. I uncommented the code, tried to pass in the arguments but... errors

Posted February 12, 2017 3:29am by Thandolwethu Bhebhe

Thandolwethu Bhebhe
1,417 Points
2 Answers
Akaash Kodali
18,044 Points
After you uncomment the code in Main.java and Forum.java, fix the code as described in the comments of Main.java.

Posted February 11, 2017 3:31am by Akaash Kodali

Akaash Kodali
18,044 Points
2 Answers
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
Arrays and Command Line Arguments

Posted February 8, 2017 9:07pm by Araz kuberin

Araz kuberin
6,199 Points
0 Answers
Christian Thieme
9,448 Points
On the boolean applyGuess method, how are we adding char letter to the variable hits, since hits is a string?

Posted February 8, 2017 7:25am by Christian Thieme

Christian Thieme
9,448 Points
2 Answers
Thiago Silva
715 Points
I am out of ideas on how to solve this exercise. My constructor does not work.

Posted February 7, 2017 11:23pm by Thiago Silva

Thiago Silva
715 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
Miguel Rivas
4,902 Points
Getting error on constructor

Posted February 5, 2017 2:01pm by Miguel Rivas

Miguel Rivas
4,902 Points
3 Answers

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