Treehouse | Community | String Manipulation

💫 Take our 2024 Developer Survey and enter to win a FREE Techdegree! 🏆

Join our Live Career-Building Workshop: How to Master the Job Hunt! ⭐ Register here!

🏛️ Access Treehouse at your local library for free! Check out Treehouse Near Me.

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

Join our free community Discord server here!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Frank Spicuzza
95 Points
Can someone help me understand that what I’m doing wrong and how to fix it??

Posted January 6, 2019 1:07am by Frank Spicuzza

Frank Spicuzza
95 Points
1 Answer
Nigel Yoshida
4,725 Points
Having trouble with this challenge

Posted January 5, 2019 10:58pm by Nigel Yoshida

Nigel Yoshida
4,725 Points
2 Answers
Colin Smith
3,907 Points
Objective-C Track

Posted January 5, 2019 2:27pm by Colin Smith

Colin Smith
3,907 Points
- iOS
1 Answer
Nigel Yoshida
4,725 Points
I'm not sure why I can't pass this challenge.

Posted January 5, 2019 3:29am by Nigel Yoshida

Nigel Yoshida
4,725 Points
1 Answer
Anthony Nguyen
3,214 Points
Trouble understanding how to complete this quiz

Posted January 4, 2019 8:05pm by Anthony Nguyen

Anthony Nguyen
3,214 Points
2 Answers
PLUS

Shawn Tsou
Courses Plus Student 2,281 Points
STILL DOESN'T WORK

Posted January 4, 2019 8:33am by Shawn Tsou

Shawn Tsou
Courses Plus Student 2,281 Points
1 Answer
PLUS

Shawn Tsou
Courses Plus Student 2,281 Points
What's wrong with this

Posted January 4, 2019 7:44am by Shawn Tsou

Shawn Tsou
Courses Plus Student 2,281 Points
1 Answer
Yenting Chen
5,819 Points
Why the function under the Struct is able to return the Struct to the function?

Posted January 3, 2019 9:11am by Yenting Chen

Yenting Chen
5,819 Points
1 Answer
Chia Hsuan Tsai
4,696 Points
Don't know why I couldn't pass.

Posted January 2, 2019 11:01am by Chia Hsuan Tsai

Chia Hsuan Tsai
4,696 Points
1 Answer
sonjajordan
5,106 Points
switch in dictionaries

Posted January 1, 2019 10:37pm by sonjajordan

sonjajordan
5,106 Points
2 Answers
Michael Megill
408 Points
Autocorrecting and results sidebar in Xcode

Posted January 1, 2019 8:33pm by Michael Megill

Michael Megill
408 Points
1 Answer
Deysha Rivera
5,088 Points
for coin in coins

Posted January 1, 2019 5:34pm by Deysha Rivera

Deysha Rivera
5,088 Points
1 Answer
Sarvesh Tandon
1,142 Points
Do you have any courses on flutter?

Posted January 1, 2019 2:33pm by Sarvesh Tandon

Sarvesh Tandon
1,142 Points
- iOS
8 Answers
aseeb aseeb
169 Points
Xcode documentation

Posted January 1, 2019 3:45am by aseeb aseeb

aseeb aseeb
169 Points
- iOS
0 Answers
Frank Spicuzza
95 Points
What does unresolved identifier mean?!

Posted December 31, 2018 9:08pm by Frank Spicuzza

Frank Spicuzza
95 Points
1 Answer
Chia Hsuan Tsai
4,696 Points
I type "let trueOrFalse = initialScore == 10 let isWinner = !trueOrFalse " for task 2 of 2, but it didn't pass

Posted December 30, 2018 3:53pm by Chia Hsuan Tsai

Chia Hsuan Tsai
4,696 Points
1 Answer
Chia Hsuan Tsai
4,696 Points
I don't know the answer

Posted December 30, 2018 1:28pm by Chia Hsuan Tsai

Chia Hsuan Tsai
4,696 Points
1 Answer
Linda Zhang
3,188 Points
Deposit controller does not appear in custom class dropdown

Posted December 30, 2018 4:08am by Linda Zhang

Linda Zhang
3,188 Points
- iOS
1 Answer
Mary Simmon
772 Points
I need some help understanding enum.

Posted December 30, 2018 1:48am by Mary Simmon

Mary Simmon
772 Points
1 Answer
Kaylin O'Keefe
iOS Development with Swift Techdegree Student 2,754 Points
is there a bug in this code challenge? My solution works fine in Xcode...

Posted December 29, 2018 7:48pm by Kaylin O'Keefe

Kaylin O'Keefe
iOS Development with Swift Techdegree Student 2,754 Points
1 Answer
David Moore
1,117 Points
Cannot Complete the Concatenation Example

Posted December 29, 2018 2:09pm by David Moore

David Moore
1,117 Points
1 Answer
PLUS

Sean Keating
Courses Plus Student 3,497 Points
Where did I go Wrong. I doing fine its telling me "Make sure you're calling the parse method!" but [someKey] ...

Posted December 28, 2018 2:10am by Sean Keating

Sean Keating
Courses Plus Student 3,497 Points
1 Answer
codyl
4,704 Points
Difference between .append and Unary concatenation

Posted December 27, 2018 8:28am by codyl

codyl
4,704 Points
- iOS
0 Answers
PLUS

Shawn Tsou
Courses Plus Student 2,281 Points
Why would you need to override init(x,y) if SuperEnemy already inherits such properties from Enemy?

Posted December 27, 2018 6:34am by Shawn Tsou

Shawn Tsou
Courses Plus Student 2,281 Points
- iOS
0 Answers
drew s
Python Development Techdegree Graduate 19,491 Points
let zipCode: Int = 07083 result: 7083 Can someone explain to me why index 0 is not appearing to result

Posted December 27, 2018 4:21am by drew s

drew s
Python Development Techdegree Graduate 19,491 Points
3 Answers
PLUS

Teerapad Pipadboonyarat
Courses Plus Student 1,527 Points
HELP! I think my code is very perfect!

Posted December 26, 2018 5:01am by Teerapad Pipadboonyarat

Teerapad Pipadboonyarat
Courses Plus Student 1,527 Points
1 Answer
Omar De Yamlor
10,980 Points
type annotation: ([Int]) ?

Posted December 26, 2018 1:45am by Omar De Yamlor

Omar De Yamlor
10,980 Points
2 Answers
Omar De Yamlor
10,980 Points
flatMap deprecated (Swift 4.2) ?

Posted December 26, 2018 12:46am by Omar De Yamlor

Omar De Yamlor
10,980 Points
1 Answer
Omar De Yamlor
10,980 Points
Passing in the constant rather than the function name ?

Posted December 25, 2018 10:46pm by Omar De Yamlor

Omar De Yamlor
10,980 Points
1 Answer
kyky chery
488 Points
im so confused Professor

Posted December 25, 2018 3:24pm by kyky chery

kyky chery
488 Points
1 Answer

Prev Page 22 of 2927 Next

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