Treehouse | Community | Welcome Back

Join our Live Career-Building Workshop: Fast-Track Your Tech Career Without a Degree! ⭐ Register here!

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

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

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

⭐Get support and network on our Discord server! ⭐

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Amanda Krueger
3,233 Points
Unable to re-watch videos from completed courses

Posted December 30, 2016 4:59pm by Amanda Krueger

Amanda Krueger
3,233 Points
2 Answers
Frederick Reiss
15,003 Points
Changing the access level modifier from public to private Task 1 of the challenge fails.

Posted December 24, 2016 3:39am by Frederick Reiss

Frederick Reiss
15,003 Points
2 Answers
Nirbhay Agarwal
2,852 Points
int weightCraig = 160; int weightMonty = 130; if (weightMonty weightCraig) {

Posted December 16, 2016 6:22pm by Nirbhay Agarwal

Nirbhay Agarwal
2,852 Points
2 Answers
Furkan Celik
646 Points
I cannot type double quotation mark after start the java-repl

Posted December 13, 2016 4:43pm by Furkan Celik

Furkan Celik
646 Points
0 Answers
sandro mirijanashvili
2,686 Points
Using console

Posted December 2, 2016 8:39pm by sandro mirijanashvili

sandro mirijanashvili
2,686 Points
1 Answer
Lakshmi Narayana Dasari
1,185 Points
No need of import?

Posted December 2, 2016 5:56pm by Lakshmi Narayana Dasari

Lakshmi Narayana Dasari
1,185 Points
1 Answer
Anthony Stephens
999 Points
correct answer but cannont move ahead

Posted November 28, 2016 6:49am by Anthony Stephens

Anthony Stephens
999 Points
1 Answer
Daniel Bello
635 Points
Having Trouble Understanding the concepts

Posted November 22, 2016 3:19am by Daniel Bello

Daniel Bello
635 Points
1 Answer
Keith Myers
720 Points
Print out using System.out.printf the color of the new object, using the getColor method.

Posted November 21, 2016 5:42am by Keith Myers

Keith Myers
720 Points
2 Answers
Keith Myers
720 Points
Add a public method, or getter, that can be used to get the color of the go kart.

Posted November 20, 2016 11:39pm by Keith Myers

Keith Myers
720 Points
0 Answers
Máté Batik
1,650 Points
Any suggestons here? Thanks!

Posted November 16, 2016 7:59pm by Máté Batik

Máté Batik
1,650 Points
1 Answer
PLUS

yadin michaeli
Courses Plus Student 5,423 Points
confused about that instance thing

Posted November 16, 2016 1:14pm by yadin michaeli

yadin michaeli
Courses Plus Student 5,423 Points
4 Answers
Moses Williams III
28,802 Points
Can't understand this error???

Posted November 15, 2016 3:44am by Moses Williams III

Moses Williams III
28,802 Points
1 Answer
Guy Hagan
1,985 Points
I do not understand what this line of code does

Posted November 14, 2016 8:44pm by Guy Hagan

Guy Hagan
1,985 Points
3 Answers
Elvi Silver Beli
1,052 Points
Whoops! java.lang.NullPointerException

Posted November 11, 2016 4:20pm by Elvi Silver Beli

Elvi Silver Beli
1,052 Points
1 Answer
GamingWithHan :)
Java Web Development Techdegree Student 1,966 Points
Creating New Objects

Posted November 9, 2016 10:33pm by GamingWithHan :)

GamingWithHan :)
Java Web Development Techdegree Student 1,966 Points
4 Answers
Robert Johansson
530 Points
Privacy and Methods Challenge Task 1 of 2

Posted November 9, 2016 7:36pm by Robert Johansson

Robert Johansson
530 Points
1 Answer
Heberton Barros de Melo
754 Points
I can't solve this question. Let's create a new blueprint for GoKarts. Start by declaring a public class named GoKart.

Posted November 9, 2016 6:00pm by Heberton Barros de Melo

Heberton Barros de Melo
754 Points
2 Answers
Shawn Wright
680 Points
Java creating classes Task 2 of 2

Posted November 8, 2016 1:14pm by Shawn Wright

Shawn Wright
680 Points
1 Answer
Oskar Pihlak
2,094 Points
Confused

Posted November 7, 2016 7:31pm by Oskar Pihlak

Oskar Pihlak
2,094 Points
1 Answer
burton helmick
2,853 Points
Help with Error: Main method not found in class PezDispenser, please define...

Posted November 7, 2016 4:57pm by burton helmick

burton helmick
2,853 Points
1 Answer
Oskar Pihlak
2,094 Points
Confused.

Posted November 6, 2016 3:09pm by Oskar Pihlak

Oskar Pihlak
2,094 Points
1 Answer
Markus Henze
1,798 Points
Cannot Find Symbol

Posted November 3, 2016 10:45pm by Markus Henze

Markus Henze
1,798 Points
2 Answers
Jacob Tran
844 Points
its so confusing.. the console is different from the IDE I used to learn...

Posted November 3, 2016 4:45am by Jacob Tran

Jacob Tran
844 Points
2 Answers
Matthew Vuskovich
420 Points
Will we eventually be getting to the System.out.println() method or will we always use the console.printf()?

Posted November 2, 2016 2:02am by Matthew Vuskovich

Matthew Vuskovich
420 Points
2 Answers
Markus Henze
1,798 Points
Program thinks getCharapterName is a variable

Posted October 30, 2016 12:03am by Markus Henze

Markus Henze
1,798 Points
1 Answer
Markus Henze
1,798 Points
Clear in the console not working

Posted October 29, 2016 11:40pm by Markus Henze

Markus Henze
1,798 Points
1 Answer
Wilner Charles
Front End Web Development Techdegree Student 1,295 Points
Can some body please clarify this for me..

Posted October 28, 2016 3:26pm by Wilner Charles

Wilner Charles
Front End Web Development Techdegree Student 1,295 Points
1 Answer
Kyle Steinmann
674 Points
need clarification about this part of the code. "PezDispenser dispenser= new PezDispenser();"

Posted October 27, 2016 7:06pm by Kyle Steinmann

Kyle Steinmann
674 Points
2 Answers
Michael Stolp-Smith
4,855 Points
I am not sure what is wrong here. The compiler error doesn't make sense to me.

Posted October 25, 2016 6:14pm by Michael Stolp-Smith

Michael Stolp-Smith
4,855 Points
2 Answers

Prev Page 1 of 19 Next

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