Treehouse | Community | Inserting and Deleting Values

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

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

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

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

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

hashemmaraqa
2,100 Points
can someone send me the Xcode file with everything written

Posted September 17, 2017 3:10pm by hashemmaraqa

hashemmaraqa
2,100 Points
1 Answer
Elizabeth Hernandez
1,207 Points
In code challenge, noted "preview" for compiler errors does not exist

Posted September 15, 2017 11:43pm by Elizabeth Hernandez

Elizabeth Hernandez
1,207 Points
1 Answer
hashemmaraqa
2,100 Points
still not working

Posted September 11, 2017 2:49pm by hashemmaraqa

hashemmaraqa
2,100 Points
1 Answer
Jabor Al thani
2,926 Points
Why isn't the function going through ?

Posted September 10, 2017 5:50pm by Jabor Al thani

Jabor Al thani
2,926 Points
2 Answers
hashemmaraqa
2,100 Points
the code challenge isn't working

Posted September 10, 2017 3:14pm by hashemmaraqa

hashemmaraqa
2,100 Points
3 Answers
connor hoare
7,933 Points
Reading from array and creating new constant. Need help with 3rd part of this question.

Posted September 10, 2017 11:14am by connor hoare

connor hoare
7,933 Points
1 Answer
Jabor Al thani
2,926 Points
Appending value of Switch in a loop to an Array ?

Posted September 9, 2017 5:34pm by Jabor Al thani

Jabor Al thani
2,926 Points
1 Answer
Chris Shaffer
12,030 Points
FizzBuzz Challenge could be far more educational

Posted September 9, 2017 2:56am by Chris Shaffer

Chris Shaffer
12,030 Points
1 Answer
Chris Shaffer
12,030 Points
Does not accept a valid answer. I tested this in my own Xcode compiler and it works fine, yet I get an error.

Posted September 7, 2017 1:43am by Chris Shaffer

Chris Shaffer
12,030 Points
2 Answers
Chukwuebuka Willie-Nwobu
2,739 Points
Really don't understand why this code doesn't work

Posted September 6, 2017 4:15am by Chukwuebuka Willie-Nwobu

Chukwuebuka Willie-Nwobu
2,739 Points
1 Answer
Taylor Thurston
2,909 Points
I have exactly what's written in the video (except I have tried it using both i and n. It tells me my logic is wrong.wtf

Posted September 6, 2017 1:12am by Taylor Thurston

Taylor Thurston
2,909 Points
1 Answer
Nima Doost
706 Points
filling in empty arrays

Posted September 5, 2017 11:21pm by Nima Doost

Nima Doost
706 Points
1 Answer
Chukwuebuka Willie-Nwobu
2,739 Points
For in loops with switch statements

Posted September 5, 2017 5:58pm by Chukwuebuka Willie-Nwobu

Chukwuebuka Willie-Nwobu
2,739 Points
1 Answer
Aryaman Dhingra
3,536 Points
How to check if a number is a multiple of 7?

Posted September 5, 2017 1:16pm by Aryaman Dhingra

Aryaman Dhingra
3,536 Points
1 Answer
Sam Burchard
921 Points
How do I get the results from my for in loop to display in the results variable without doing it manually?

Posted September 4, 2017 11:35pm by Sam Burchard

Sam Burchard
921 Points
2 Answers
PLUS

John Gilmer
Courses Plus Student 3,782 Points
What is wrong with this?

Posted September 4, 2017 9:36pm by John Gilmer

John Gilmer
Courses Plus Student 3,782 Points
1 Answer
Nima Doost
706 Points
Not too sure what they're asking... been stuck for a day now.

Posted August 31, 2017 11:48pm by Nima Doost

Nima Doost
706 Points
1 Answer
Harshil Sharma
1,896 Points
programme not working until i change the arrays type to optional type please explain

Posted August 31, 2017 12:54pm by Harshil Sharma

Harshil Sharma
1,896 Points
2 Answers
PLUS

John Gilmer
Courses Plus Student 3,782 Points
I am confused on the last part

Posted August 30, 2017 11:12pm by John Gilmer

John Gilmer
Courses Plus Student 3,782 Points
1 Answer
Adrian Torrente Tenreiro
12,540 Points
FIZZBUZZ Cant make it work (

Posted August 29, 2017 10:37pm by Adrian Torrente Tenreiro

Adrian Torrente Tenreiro
12,540 Points
2 Answers
Keegan Olson
844 Points
I can get the code to work in x code but the challenge space will not accept my code?

Posted August 29, 2017 7:56pm by Keegan Olson

Keegan Olson
844 Points
1 Answer
PLUS

Mac Walker
Courses Plus Student 765 Points
var iceCream = ["CC": "Cholcolate Chip", "AP": "Apple Pie", "PB": "Peanut Butter"]

Posted August 29, 2017 1:41am by Mac Walker

Mac Walker
Courses Plus Student 765 Points
1 Answer
PLUS

John Gilmer
Courses Plus Student 3,782 Points
What am I doing wrong?

Posted August 28, 2017 10:35pm by John Gilmer

John Gilmer
Courses Plus Student 3,782 Points
1 Answer
PLUS

Samuel Bryson
Courses Plus Student 461 Points
I don't see the problem with this FizzBuzz

Posted August 28, 2017 1:56am by Samuel Bryson

Samuel Bryson
Courses Plus Student 461 Points
1 Answer
MATTHEW WILLIAMS
iOS Development Techdegree Student 776 Points
Swift Collections and Control Flow Challenge 1

Posted August 27, 2017 4:35am by MATTHEW WILLIAMS

MATTHEW WILLIAMS
iOS Development Techdegree Student 776 Points
1 Answer
Timothy Stratton
287 Points
Assigning constant to index in array

Posted August 26, 2017 7:30pm by Timothy Stratton

Timothy Stratton
287 Points
1 Answer
PLUS

Justin Reed
Courses Plus Student 2,164 Points
Having trouble with 'if' statement for control flow

Posted August 25, 2017 3:13am by Justin Reed

Justin Reed
Courses Plus Student 2,164 Points
2 Answers
rico petrini
92 Points
I don't understand any of these capitals.

Posted August 25, 2017 1:59am by rico petrini

rico petrini
92 Points
1 Answer
Amber Jackson
2,549 Points
Where did I go wrong? FizzBuzz Challenge

Posted August 25, 2017 12:59am by Amber Jackson

Amber Jackson
2,549 Points
2 Answers
Nima Doost
706 Points
Appending For In loop

Posted August 24, 2017 10:09pm by Nima Doost

Nima Doost
706 Points
1 Answer

Prev Page 17 of 35 Next

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