Treehouse | Community | Using Array Methods

💫 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

Melvin Miller
4,242 Points
My code won't print to my console

Posted February 3, 2016 5:25am by Melvin Miller

Melvin Miller
4,242 Points
2 Answers
SuneethaRani Savaram
Front End Web Development Techdegree Student 3,302 Points
Array Methods

Posted January 10, 2016 1:04am by SuneethaRani Savaram

SuneethaRani Savaram
Front End Web Development Techdegree Student 3,302 Points
1 Answer
Anett Soos
1,947 Points
I think my code is good but computer says no

Posted January 5, 2016 11:30am by Anett Soos

Anett Soos
1,947 Points
2 Answers
MUZ140884 Maxwell Makumucha
6,291 Points
whats the error in my code

Posted September 29, 2015 7:13pm by MUZ140884 Maxwell Makumucha

MUZ140884 Maxwell Makumucha
6,291 Points
1 Answer
Vytas .
971 Points
Please help solve this challenge task. #array #.joinmethod

Posted September 28, 2015 5:12pm by Vytas .

Vytas .
971 Points
6 Answers
chuck kotulka
4,583 Points
Use the array method that combines all of the items in an array into a single string. In the final string, the array ite

Posted September 26, 2015 10:11pm by chuck kotulka

chuck kotulka
4,583 Points
1 Answer
Jacob Tennyson
6,240 Points
Array methods???

Posted September 26, 2015 8:09am by Jacob Tennyson

Jacob Tennyson
6,240 Points
1 Answer
MUZ140841 Elizabeth Gadzikwa
8,863 Points
Challenge task 1 of 1 on tracking multiple items with arrays using array methods

Posted September 10, 2015 9:23pm by MUZ140841 Elizabeth Gadzikwa

MUZ140841 Elizabeth Gadzikwa
8,863 Points
3 Answers
analyn jane calado
3,523 Points
don't know whats missing

Posted August 31, 2015 5:50am by analyn jane calado

analyn jane calado
3,523 Points
4 Answers
PLUS

lucianolucena
Courses Plus Student 3,002 Points
How am I suppose to print the last string of the array?

Posted August 27, 2015 5:15pm by lucianolucena

lucianolucena
Courses Plus Student 3,002 Points
1 Answer
trevor liburd
2,000 Points
i cannot see what i have missed out syntacticly

Posted August 21, 2015 8:52am by trevor liburd

trevor liburd
2,000 Points
1 Answer
Zachary Dunn
6,557 Points
sorry

Posted August 20, 2015 6:41pm by Zachary Dunn

Zachary Dunn
6,557 Points
1 Answer
PLUS

Mustafa Malik
Courses Plus Student 1,491 Points
Can't get through the task.

Posted August 10, 2015 5:50pm by Mustafa Malik

Mustafa Malik
Courses Plus Student 1,491 Points
2 Answers
Garvit Sharma
2,683 Points
An array method that combines all the items

Posted August 3, 2015 7:50pm by Garvit Sharma

Garvit Sharma
2,683 Points
1 Answer
Ashok Oruganti
1,953 Points
string space with a comma and AND

Posted July 14, 2015 2:00am by Ashok Oruganti

Ashok Oruganti
1,953 Points
1 Answer
Matt Bloomer
10,608 Points
logging the string to the console

Posted June 15, 2015 6:40pm by Matt Bloomer

Matt Bloomer
10,608 Points
4 Answers
Jaclyn Sieloff-Woodson
3,637 Points
Why is this not working? Using Array Code Challenge. Join

Posted June 9, 2015 7:19pm by Jaclyn Sieloff-Woodson

Jaclyn Sieloff-Woodson
3,637 Points
1 Answer
Daniel Hildreth
16,170 Points
Need Help Using Arrays

Posted June 5, 2015 6:34am by Daniel Hildreth

Daniel Hildreth
16,170 Points
2 Answers
Andrew Alvarez
11,964 Points
Join

Posted June 1, 2015 7:35am by Andrew Alvarez

Andrew Alvarez
11,964 Points
1 Answer
Isaac Pfeif
11,437 Points
There appears to be a problem with running object methods in the code challenge workspace.

Posted May 27, 2015 11:39pm by Isaac Pfeif

Isaac Pfeif
11,437 Points
2 Answers
Jessica Stout
4,828 Points
What am I missing? Using the join method to combine a list in an array

Posted April 19, 2015 12:58am by Jessica Stout

Jessica Stout
4,828 Points
1 Answer
Bla Blubb
2,740 Points
how to produce the extra space

Posted April 9, 2015 6:58pm by Bla Blubb

Bla Blubb
2,740 Points
3 Answers
Aaron HARPT
19,845 Points
Code challenge problem

Posted March 24, 2015 7:34pm by Aaron HARPT

Aaron HARPT
19,845 Points
3 Answers
shueyb abdirizak
1,564 Points
Use the array method that combines all of the items in an array into a single string. In the final string, the array ite

Posted March 17, 2015 10:56am by shueyb abdirizak

shueyb abdirizak
1,564 Points
1 Answer
PLUS

Jakub Vintera
Courses Plus Student 8,362 Points
Hi, do you know what i must to do?

Posted March 13, 2015 5:21pm by Jakub Vintera

Jakub Vintera
Courses Plus Student 8,362 Points
2 Answers
Joseph Bramall
12,211 Points
The code seems ok but doesn't pass.

Posted March 13, 2015 8:42am by Joseph Bramall

Joseph Bramall
12,211 Points
3 Answers
olivier lamoureux
5,154 Points
Help with the array.join() challenge

Posted February 28, 2015 1:25pm by olivier lamoureux

olivier lamoureux
5,154 Points
1 Answer
layeesolo
7,316 Points
Array join() method challenge

Posted February 17, 2015 3:01am by layeesolo

layeesolo
7,316 Points
2 Answers
PLUS

eli d
Courses Plus Student 2,510 Points
get stuck again

Posted February 11, 2015 12:35pm by eli d

eli d
Courses Plus Student 2,510 Points
1 Answer

Prev Page 3 of 3 Next

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