Treehouse | Community | String Manipulation

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Adalberto Silva
1,413 Points
Hi. Trying to complete the "string interpolation" challenge, I am having difficulties completing it. What am I missing?

Posted December 12, 2017 5:07pm by Adalberto Silva

Adalberto Silva
1,413 Points
1 Answer
Stian Andreassen
523 Points
Custom Cell - button in cell updates multiple cells

Posted December 12, 2017 4:52pm by Stian Andreassen

Stian Andreassen
523 Points
- iOS
0 Answers
haki lundy
1,877 Points
App where members have use of different features

Posted December 12, 2017 4:17pm by haki lundy

haki lundy
1,877 Points
- iOS
0 Answers
Kim Fook Lo
304 Points
The value assigned to isPerfectMultiple should be the result of a comparison operation

Posted December 12, 2017 12:58pm by Kim Fook Lo

Kim Fook Lo
304 Points
2 Answers
David Oliveira
iOS Development with Swift Techdegree Student 4,549 Points
Unsure about the changes made to Swift 4 and this project, or if I'm just wrong.

Posted December 12, 2017 4:58am by David Oliveira

David Oliveira
iOS Development with Swift Techdegree Student 4,549 Points
0 Answers
Ruben Mercado
1,933 Points
it says im not using string interpolation

Posted December 12, 2017 3:02am by Ruben Mercado

Ruben Mercado
1,933 Points
1 Answer
Tyler Clonts
2,736 Points
I dont think this challenge is working properly. Its not recognizing the String values im giving each case.

Posted December 12, 2017 2:23am by Tyler Clonts

Tyler Clonts
2,736 Points
0 Answers
taraji hillard
863 Points
comparison with the not operator

Posted December 12, 2017 1:50am by taraji hillard

taraji hillard
863 Points
0 Answers
PLUS

conor mccarthy
Courses Plus Student 127 Points
i do not understand how this is wrong. let interplotatedGreeting = "\(greeting) , \(name)"

Posted December 12, 2017 1:42am by conor mccarthy

conor mccarthy
Courses Plus Student 127 Points
1 Answer
Raymond Carter, Jr.
iOS Development Techdegree Student 488 Points
whats wrong with the code?

Posted December 12, 2017 1:35am by Raymond Carter, Jr.

Raymond Carter, Jr.
iOS Development Techdegree Student 488 Points
3 Answers
Jonathan Kuhl
26,133 Points
@objc

Posted December 11, 2017 7:08pm by Jonathan Kuhl

Jonathan Kuhl
26,133 Points
- iOS
0 Answers
wam pjd
Front End Web Development Techdegree Student 3,305 Points
What is my mistake? I need help

Posted December 11, 2017 7:25am by wam pjd

wam pjd
Front End Web Development Techdegree Student 3,305 Points
2 Answers
Ruben Mercado
1,933 Points
don't know

Posted December 11, 2017 12:58am by Ruben Mercado

Ruben Mercado
1,933 Points
2 Answers
Ahmed Soliman
iOS Development Techdegree Student 791 Points
I can't calculate the value of sum.

Posted December 10, 2017 8:57pm by Ahmed Soliman

Ahmed Soliman
iOS Development Techdegree Student 791 Points
1 Answer
Kavita Bargota
2,741 Points
Hi, I am confused with the second part of this task. Not sure how to retrieve each increment??

Posted December 10, 2017 5:25pm by Kavita Bargota

Kavita Bargota
2,741 Points
2 Answers
PLUS

Victor Terzea
Courses Plus Student 577 Points
We want selfie app for android in windows

Posted December 10, 2017 10:54am by Victor Terzea

Victor Terzea
Courses Plus Student 577 Points
0 Answers
wam pjd
Front End Web Development Techdegree Student 3,305 Points
what mistake I did

Posted December 10, 2017 10:32am by wam pjd

wam pjd
Front End Web Development Techdegree Student 3,305 Points
2 Answers
Nick Johnson
2,345 Points
Why use guard instead of an if statement?

Posted December 10, 2017 2:10am by Nick Johnson

Nick Johnson
2,345 Points
0 Answers
PLUS

imelda cloutier
Courses Plus Student 2,597 Points
funFactLabel.text bring error. value of type 'uiview' has no member text

Posted December 9, 2017 8:51pm by imelda cloutier

imelda cloutier
Courses Plus Student 2,597 Points
2 Answers
PLUS

imelda cloutier
Courses Plus Student 2,597 Points
pointer for the following question

Posted December 9, 2017 8:15pm by imelda cloutier

imelda cloutier
Courses Plus Student 2,597 Points
0 Answers
Emil Rye Andersen
226 Points
Do anybody know why I can't make symbols like { }, and do copy paste on my keyboard when using workspace?

Posted December 9, 2017 6:50pm by Emil Rye Andersen

Emil Rye Andersen
226 Points
- iOS
0 Answers
vivek d
iOS Development Techdegree Student 1,596 Points
how to solve this?

Posted December 9, 2017 6:26pm by vivek d

vivek d
iOS Development Techdegree Student 1,596 Points
1 Answer
PLUS

J. Tigre
Courses Plus Student 2,845 Points
How to use the value of counter using a var index to compute the sum of the values in the array?

Posted December 8, 2017 9:09pm by J. Tigre

J. Tigre
Courses Plus Student 2,845 Points
0 Answers
Mihai Leonte
iOS Development Techdegree Student 199 Points
Computed properties coding challenge should be moved after the reading-modes video

Posted December 8, 2017 11:50am by Mihai Leonte

Mihai Leonte
iOS Development Techdegree Student 199 Points
1 Answer
gabrielgoth
1,055 Points
Stuck on strings code challenge in Swift course even though it compiles correctly in Xcode?

Posted December 8, 2017 6:12am by gabrielgoth

gabrielgoth
1,055 Points
- iOS
1 Answer
Joey amrami
393 Points
Does the app videos not work with Xcode 8 because they aren’t working for me

Posted December 8, 2017 4:16am by Joey amrami

Joey amrami
393 Points
- iOS
0 Answers
Peter Cavar
122 Points
interpolated string

Posted December 7, 2017 11:20pm by Peter Cavar

Peter Cavar
122 Points
1 Answer
PLUS

imelda cloutier
Courses Plus Student 2,597 Points
just trying to find linked question

Posted December 7, 2017 8:22pm by imelda cloutier

imelda cloutier
Courses Plus Student 2,597 Points
0 Answers
Ramon Gajardo
1,085 Points
line code have erro in my compute

Posted December 7, 2017 4:50pm by Ramon Gajardo

Ramon Gajardo
1,085 Points
- iOS
- One Sided Ranges
0 Answers
PLUS

J. Tigre
Courses Plus Student 2,845 Points
How to append to results?

Posted December 7, 2017 6:12am by J. Tigre

J. Tigre
Courses Plus Student 2,845 Points
1 Answer

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