Treehouse | Community | Practice reduce()

AI can only take you so far. 🌟 Start with core skills in JavaScript, HTML, CSS, or Python. 🚀

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

New No-Code Track! 🚀start learning today!

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

✨ Earn college credits in Cybersecurity, JS, HTML, CSS and Python

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Cesar Garcia
Full Stack JavaScript Techdegree Student 5,184 Points
Reduce Method Question

Posted May 3, 2022 4:38am by Cesar Garcia

Cesar Garcia
Full Stack JavaScript Techdegree Student 5,184 Points
1 Answer
karan Badhwar
Web Development Techdegree Graduate 18,135 Points
Components without JSX

Posted May 2, 2022 10:38pm by karan Badhwar

karan Badhwar
Web Development Techdegree Graduate 18,135 Points
2 Answers
Xun Huang
Web Development Techdegree Graduate 18,515 Points
Project 7 --the "Name" field

Posted May 2, 2022 7:23pm by Xun Huang

Xun Huang
Web Development Techdegree Graduate 18,515 Points
- JavaScript
1 Answer
Andrew Stevens
11,083 Points
How do I bind values from Visual Crossing?

Posted May 2, 2022 4:51pm by Andrew Stevens

Andrew Stevens
11,083 Points
0 Answers
Norleen Mujuru
619 Points
The same eCommerce database has a users table. It has the columns id, username, password, first_name, and last_name.

Posted May 2, 2022 4:23pm by Norleen Mujuru

Norleen Mujuru
619 Points
1 Answer
Daniel Corio-Rosas
6,995 Points
I'm pressing enter but nothing happens when I run it , only getting the prompt. Why?

Posted May 2, 2022 10:43am by Daniel Corio-Rosas

Daniel Corio-Rosas
6,995 Points
1 Answer
Em Noble
6,979 Points
If I have completed something in Courses Plus will this give me credit towards a tech degree?

Posted May 2, 2022 6:14am by Em Noble

Em Noble
6,979 Points
- Treehouse Onboarding
- Techdegree Table of Contents
1 Answer
Em Noble
6,979 Points
please assist

Posted May 2, 2022 4:14am by Em Noble

Em Noble
6,979 Points
- C#
- C# Objects
- Methods
- Methods
1 Answer
Joseph Yap
Full Stack JavaScript Techdegree Student 1,764 Points
My Solution for the challenge: Feedback would be strongly appreciated!

Posted May 2, 2022 3:06am by Joseph Yap

Joseph Yap
Full Stack JavaScript Techdegree Student 1,764 Points
- JavaScript
1 Answer
PLUS

Michel Spaniolo
Courses Plus Student 1,850 Points
im getting bash java command not found..its very important that i learn this language correctly for a test im taking.

Posted May 1, 2022 2:16pm by Michel Spaniolo

Michel Spaniolo
Courses Plus Student 1,850 Points
0 Answers
PLUS

Michel Spaniolo
Courses Plus Student 1,850 Points
my workspace is saying java not found

Posted May 1, 2022 1:17pm by Michel Spaniolo

Michel Spaniolo
Courses Plus Student 1,850 Points
0 Answers
Daniel Corio-Rosas
6,995 Points
what am i doing wrong

Posted May 1, 2022 10:57am by Daniel Corio-Rosas

Daniel Corio-Rosas
6,995 Points
1 Answer
Arya G
Full Stack JavaScript Techdegree Student 10,503 Points
We've committed an appendix.txt file to the repo, but we decided we don't want it any more. Run the git command to remov

Posted May 1, 2022 5:28am by Arya G

Arya G
Full Stack JavaScript Techdegree Student 10,503 Points
1 Answer
Will Duong
94 Points
I keep messing up

Posted April 30, 2022 11:49pm by Will Duong

Will Duong
94 Points
1 Answer
Will Duong
94 Points
python keeps not liking "add_car(one/two/three)", keeps saying 'add_car' is not defined

Posted April 30, 2022 11:33pm by Will Duong

Will Duong
94 Points
1 Answer
John Myers
392 Points
Really stuck on task 2/3

Posted April 30, 2022 5:26pm by John Myers

John Myers
392 Points
1 Answer
Eric Agbayani
Full Stack JavaScript Techdegree Graduate 15,011 Points
My answer for practice session #1

Posted April 30, 2022 5:07pm by Eric Agbayani

Eric Agbayani
Full Stack JavaScript Techdegree Graduate 15,011 Points
- JavaScript
0 Answers
Sultan X
530 Points
Is web development still there or should I move to mobile app development?

Posted April 30, 2022 11:00am by Sultan X

Sultan X
530 Points
- General Discussion
2 Answers
Kennedy Malonga
22,856 Points
Can you please raise a ValueError if the product_idea is less than 3 characters long? product_idea is a string. Thanks i

Posted April 30, 2022 8:11am by Kennedy Malonga

Kennedy Malonga
22,856 Points
4 Answers
Will Duong
94 Points
I tested the script in visual studio code and it works, but it is not working on this website....

Posted April 30, 2022 5:01am by Will Duong

Will Duong
94 Points
1 Answer
Jehanzaib Khan
3,050 Points
Create a public Action field named DisplayResult that takes an int parameter and a Func<int, int> parameter. Initialize

Posted April 29, 2022 8:12pm by Jehanzaib Khan

Jehanzaib Khan
3,050 Points
1 Answer
Lucas Nordström
2,230 Points
Anonymously typed objects, how and why?

Posted April 29, 2022 6:36am by Lucas Nordström

Lucas Nordström
2,230 Points
1 Answer
Kennedy Malonga
22,856 Points
Can you please raise a ValueError if the product_idea is less than 3 characters long? product_idea is a string. Thanks i

Posted April 29, 2022 2:00am by Kennedy Malonga

Kennedy Malonga
22,856 Points
1 Answer
Raquel King
172 Points
Arrays

Posted April 29, 2022 12:53am by Raquel King

Raquel King
172 Points
- JavaScript
1 Answer
Joseph Quintiliano
Front End Web Development Techdegree Graduate 14,338 Points
inputValue = document.querySelector('.info').textContent is wrong????

Posted April 29, 2022 12:09am by Joseph Quintiliano

Joseph Quintiliano
Front End Web Development Techdegree Graduate 14,338 Points
2 Answers
Arsal Abdullah
Front End Web Development Techdegree Student 9,748 Points
Im not really sure what im doing wrong

Posted April 28, 2022 11:32pm by Arsal Abdullah

Arsal Abdullah
Front End Web Development Techdegree Student 9,748 Points
1 Answer
Erik Hainer
3,049 Points
Git for Visual Studio Mac 2019.

Posted April 28, 2022 9:07pm by Erik Hainer

Erik Hainer
3,049 Points
- C#
- Creating a Repository
0 Answers
Dmitri Mikhalev
4,462 Points
SystemArgumentException

Posted April 28, 2022 7:05pm by Dmitri Mikhalev

Dmitri Mikhalev
4,462 Points
2 Answers
owen flynn
276 Points
console.log

Posted April 28, 2022 6:42pm by owen flynn

owen flynn
276 Points
1 Answer
Cambry Wade
6,178 Points
Unexpected token

Posted April 28, 2022 3:57pm by Cambry Wade

Cambry Wade
6,178 Points
1 Answer

Prev Page 120 of 8447 Next

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