Treehouse | Community | Loop Through an Array

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Rouchen Sun
1,834 Points
Uncaught ReferenceError: createListItems is not defined

Posted December 16, 2023 5:48pm by Rouchen Sun

Rouchen Sun
1,834 Points
1 Answer
Claire Kao
4,393 Points
Declaring variable outside of the function

Posted December 13, 2023 2:45am by Claire Kao

Claire Kao
4,393 Points
1 Answer
Genesis Mukassa
1,728 Points
createListItems is not defined

Posted November 14, 2023 1:58pm by Genesis Mukassa

Genesis Mukassa
1,728 Points
2 Answers
Kristine Zakaite
2,236 Points
.toLowerCase conversion in the prompt variable

Posted February 8, 2023 7:09pm by Kristine Zakaite

Kristine Zakaite
2,236 Points
1 Answer
Kristine Zakaite
2,236 Points
"My music playlist" title shows much smaller and not centered.

Posted February 6, 2023 1:24pm by Kristine Zakaite

Kristine Zakaite
2,236 Points
2 Answers
n r
7,665 Points
"items is not defined at createListItems"

Posted February 2, 2023 2:17am by n r

n r
7,665 Points
1 Answer
Peter Huang
5,427 Points
do we need to use function to create a " li " to pass in the array?

Posted November 27, 2022 1:52am by Peter Huang

Peter Huang
5,427 Points
2 Answers
Frank Grillo
Front End Web Development Techdegree Graduate 16,715 Points
How to write an Array Method with Join

Posted August 30, 2022 10:35am by Frank Grillo

Frank Grillo
Front End Web Development Techdegree Graduate 16,715 Points
1 Answer
Nima Sakha
Front End Web Development Techdegree Student 10,645 Points
Hi I am having trouble figuring this out

Posted July 29, 2022 10:57am by Nima Sakha

Nima Sakha
Front End Web Development Techdegree Student 10,645 Points
0 Answers
Nima Sakha
Front End Web Development Techdegree Student 10,645 Points
Hi I am having trouble figuring this out

Posted July 29, 2022 10:57am by Nima Sakha

Nima Sakha
Front End Web Development Techdegree Student 10,645 Points
1 Answer
Tall Toad
2,746 Points
Couldn't get this to work.

Posted June 10, 2022 10:46pm by Tall Toad

Tall Toad
2,746 Points
2 Answers
Edwin Abboud Blanco
Full Stack JavaScript Techdegree Student 4,747 Points
I seem to be stuck on the question

Posted June 4, 2022 9:38am by Edwin Abboud Blanco

Edwin Abboud Blanco
Full Stack JavaScript Techdegree Student 4,747 Points
1 Answer
Geovani Mejia
Front End Web Development Techdegree Student 7,940 Points
I am confused why we are using function?

Posted April 6, 2022 10:43pm by Geovani Mejia

Geovani Mejia
Front End Web Development Techdegree Student 7,940 Points
2 Answers
cameron williams
1,819 Points
result '' after function. += wont work

Posted February 24, 2022 8:54pm by cameron williams

cameron williams
1,819 Points
1 Answer
Ricardo Osorio
7,573 Points
Why 0 doesn't get the falsey if condition.

Posted February 10, 2022 11:51pm by Ricardo Osorio

Ricardo Osorio
7,573 Points
1 Answer
Davi Laurindo Grah
Front End Web Development Techdegree Graduate 17,337 Points
Why after change de prompt search all toLowerCase() the index position of the strings in the array looses the +1?

Posted January 28, 2022 8:46pm by Davi Laurindo Grah

Davi Laurindo Grah
Front End Web Development Techdegree Graduate 17,337 Points
2 Answers
Keith Grimes
10,263 Points
List is not stacked, just one long string.

Posted January 8, 2022 11:20pm by Keith Grimes

Keith Grimes
10,263 Points
1 Answer
pakarang buacharoen
Full Stack JavaScript Techdegree Student 1,897 Points
I think the console.log line was where I went wrong, but I can't seems to figure out how to solve it

Posted December 8, 2021 3:15am by pakarang buacharoen

pakarang buacharoen
Full Stack JavaScript Techdegree Student 1,897 Points
2 Answers
karan Badhwar
Web Development Techdegree Graduate 18,135 Points
empty String

Posted December 7, 2021 3:44am by karan Badhwar

karan Badhwar
Web Development Techdegree Graduate 18,135 Points
1 Answer
Vivian Palmer
2,404 Points
Why am I getting this syntax error?

Posted December 6, 2021 1:36am by Vivian Palmer

Vivian Palmer
2,404 Points
2 Answers
AHARON YOSEF
2,413 Points
My playlist threw an error when I added a song

Posted December 3, 2021 1:30am by AHARON YOSEF

AHARON YOSEF
2,413 Points
1 Answer
Alex Godfrey
9,249 Points
Every other list item is a blank line (I have 12 lines instead of 6)... help!

Posted October 20, 2021 3:23pm by Alex Godfrey

Alex Godfrey
9,249 Points
1 Answer
Alex Hort-Francis
17,074 Points
Is 'let' compulsory when declaring 'i' in the for loop?

Posted October 14, 2021 8:22am by Alex Hort-Francis

Alex Hort-Francis
17,074 Points
4 Answers
Isaiahs Bautista
Full Stack JavaScript Techdegree Student 1,903 Points
Complete the code below by writing the method that checks whether the colors array holds the value firebrick ?

Posted October 2, 2021 9:02pm by Isaiahs Bautista

Isaiahs Bautista
Full Stack JavaScript Techdegree Student 1,903 Points
1 Answer
Kamronbek Ibatov
5,300 Points
When the program runs, my h1 heading disappears.

Posted September 2, 2021 12:19am by Kamronbek Ibatov

Kamronbek Ibatov
5,300 Points
1 Answer
Himanshu Anand
4,666 Points
const planets = ['Earth','Mars','Saturn','Mercury','Jupiter','Venus','Uranus','Neptune']; planets.join(', '); console.lo

Posted August 26, 2021 4:35am by Himanshu Anand

Himanshu Anand
4,666 Points
3 Answers
Riley O'Neil
2,560 Points
what are we supposed to put in the console?

Posted August 10, 2021 2:37am by Riley O'Neil

Riley O'Neil
2,560 Points
2 Answers
Tach Narlyyev
2,238 Points
const planets = ['Earth','Mars','Saturn','Mercury','Jupiter','Venus','Uranus','Neptune']; planets.join(', ') console.log

Posted June 15, 2021 3:24pm by Tach Narlyyev

Tach Narlyyev
2,238 Points
1 Answer
FAUSTO CAMACHO
4,008 Points
There's not answer for this. What does it mean to call the last string to the console?

Posted June 6, 2021 7:01pm by FAUSTO CAMACHO

FAUSTO CAMACHO
4,008 Points
1 Answer
Angelica Islas
4,082 Points
Log the current array value. Not sure how to solve this one.

Posted May 30, 2021 7:53pm by Angelica Islas

Angelica Islas
4,082 Points
1 Answer

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