Treehouse | Community | String Manipulation

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Cruiz Thomason
1,085 Points
Having a hard time trying to figure out that last part of this question? I don't know how else to write it...

Posted January 7, 2018 11:36pm by Cruiz Thomason

Cruiz Thomason
1,085 Points
11 Answers
maryamz
9,366 Points
Is this line of code missing something? - Challenge task 2/2

Posted January 4, 2018 9:44pm by maryamz

maryamz
9,366 Points
1 Answer
PLUS

Ian Gold
Courses Plus Student 626 Points
How do I determine if operation 1 is ≥, ==, or, <, operation 2 without calculating each operations value?

Posted January 3, 2018 6:39pm by Ian Gold

Ian Gold
Courses Plus Student 626 Points
1 Answer
Vladimir Ulyanov
14,023 Points
Unsure as to how the second way of specifying type works.

Posted January 3, 2018 11:42am by Vladimir Ulyanov

Vladimir Ulyanov
14,023 Points
- iOS
1 Answer
Ken Gerlinger
2,898 Points
How can I append the results of a loop into a var ?

Posted January 2, 2018 6:05pm by Ken Gerlinger

Ken Gerlinger
2,898 Points
2 Answers
Victor O'Rourke
2,387 Points
Need to tie it up

Posted January 2, 2018 3:58pm by Victor O'Rourke

Victor O'Rourke
2,387 Points
1 Answer
Girish Purswani
514 Points
Question --> Create an NSString variable called 'myRide' and allocate and init it, but don't give it a value yet.

Posted January 1, 2018 6:14am by Girish Purswani

Girish Purswani
514 Points
1 Answer
Andrew Warner
4,144 Points
Adding Instant Methods Challenge

Posted December 29, 2017 6:13am by Andrew Warner

Andrew Warner
4,144 Points
1 Answer
Arius Eich
2,769 Points
What are they looking for?

Posted December 29, 2017 2:31am by Arius Eich

Arius Eich
2,769 Points
1 Answer
Svein Bruce
7,406 Points
Don't understand what the task is asking for.

Posted December 28, 2017 2:00pm by Svein Bruce

Svein Bruce
7,406 Points
1 Answer
jonathan Appiah Bannor
444 Points
HI guys can we help me with the first task? I'm new in coding! many thanks Jonathan

Posted December 27, 2017 6:40am by jonathan Appiah Bannor

jonathan Appiah Bannor
444 Points
2 Answers
Gabriel Spranger Rojas
7,350 Points
Idk what's wrong

Posted December 27, 2017 4:38am by Gabriel Spranger Rojas

Gabriel Spranger Rojas
7,350 Points
2 Answers
PLUS

Alexander Tucker
Courses Plus Student 1,262 Points
Its saying make sure the implementation of description matches the directions hint: string interpolation

Posted December 24, 2017 3:30am by Alexander Tucker

Alexander Tucker
Courses Plus Student 1,262 Points
2 Answers
Arius Eich
2,769 Points
Array Syntax Script

Posted December 23, 2017 6:37pm by Arius Eich

Arius Eich
2,769 Points
2 Answers
Ranak Bansal
1,207 Points
Point Instances?

Posted December 23, 2017 5:03am by Ranak Bansal

Ranak Bansal
1,207 Points
2 Answers
PLUS

abdulmohsen abdullah
Courses Plus Student 352 Points
i am having a problem with the interpolation question on swift ,i dont know what is going on

Posted April 18, 2017 10:25am by abdulmohsen abdullah

abdulmohsen abdullah
Courses Plus Student 352 Points
- iOS
- Swift Basics
- Swift Types
- Strings
10 Answers
Mandy Bates
246 Points
Creating and calling instance methods in Swift 3

Posted December 19, 2016 3:12pm by Mandy Bates

Mandy Bates
246 Points
2 Answers
nikhil gumidelli
2,254 Points
Unable to download videos to iTunes

Posted May 5, 2016 5:12pm by nikhil gumidelli

nikhil gumidelli
2,254 Points
- iOS
2 Answers
Brice Corbin
1,872 Points
Can't get through this, spent an hour on it. Really feels instructions are unclear... help please

Posted May 5, 2016 3:47pm by Brice Corbin

Brice Corbin
1,872 Points
4 Answers
Nils Garland
18,416 Points
help me please i dont understand?

Posted May 4, 2016 7:40pm by Nils Garland

Nils Garland
18,416 Points
1 Answer
Oscar Lanzendorf
9,747 Points
Can't figure out how to create a tuple using the language and greeting func.

Posted May 4, 2016 10:59am by Oscar Lanzendorf

Oscar Lanzendorf
9,747 Points
0 Answers
philip williams
5,991 Points
protocols not conforming but i can't see why? Can anyone help?

Posted May 4, 2016 9:03am by philip williams

philip williams
5,991 Points
- iOS
2 Answers
Alexandre Serra Jaumot
6,977 Points
It works in XCode but not in the editor..

Posted May 3, 2016 9:46am by Alexandre Serra Jaumot

Alexandre Serra Jaumot
6,977 Points
1 Answer
PLUS

Juan Juarez Baldizon
Courses Plus Student 3,352 Points
Code could not be complied, works in xcode, returns error on challenge question.

Posted May 2, 2016 7:58pm by Juan Juarez Baldizon

Juan Juarez Baldizon
Courses Plus Student 3,352 Points
1 Answer
Neiv Schwartz
1,537 Points
Help with Code Challenge

Posted May 1, 2016 6:12pm by Neiv Schwartz

Neiv Schwartz
1,537 Points
1 Answer
David Jones
1,681 Points
How to use switch with a dictionary

Posted January 20, 2016 5:49am by David Jones

David Jones
1,681 Points
2 Answers
Dustin James
11,364 Points
Declare a variable and alloc/init it as a gesture recognizer. Then set it to be a triple-tap gesture recognizer.

Posted April 22, 2014 5:01am by Dustin James

Dustin James
11,364 Points
7 Answers
Colby Newton
522 Points
Arrays

Posted April 21, 2014 11:19pm by Colby Newton

Colby Newton
522 Points
5 Answers

Prev Page 936 of 2927 Next

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