Treehouse | Community | Strings, Variables, and Formatting

🤑 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

Joshua Mckinney
39 Points
how am i supposed to answer this question because i have tried "String firstname = "Joshua"; " and it doesnt work

Posted June 18, 2018 7:19pm by Joshua Mckinney

Joshua Mckinney
39 Points
1 Answer
Mudith Jayasanka
1,314 Points
Bummer did you create the constructor with the author , title ,body,creationDate

Posted June 18, 2018 3:39pm by Mudith Jayasanka

Mudith Jayasanka
1,314 Points
1 Answer
Arnór Kristmundsson
2,013 Points
ModelMap doesn't work, Model does

Posted June 18, 2018 2:20pm by Arnór Kristmundsson

Arnór Kristmundsson
2,013 Points
1 Answer
Eric Beasley
7,822 Points
How do I get the same project structure? Can't manually create it to follow along....

Posted June 17, 2018 7:17am by Eric Beasley

Eric Beasley
7,822 Points
1 Answer
Michelle Huang
5,261 Points
I've been stuck here for a few days...Help please!

Posted June 17, 2018 7:12am by Michelle Huang

Michelle Huang
5,261 Points
1 Answer
PLUS

Mircea Chesca
Courses Plus Student 201 Points
it`s working

Posted June 17, 2018 6:06am by Mircea Chesca

Mircea Chesca
Courses Plus Student 201 Points
0 Answers
Keller Beckstead
3,801 Points
Bummer: java.lang.IllegalArgumentException: Invalid discount code. (Look around Order.java line 21)

Posted June 17, 2018 12:15am by Keller Beckstead

Keller Beckstead
3,801 Points
1 Answer
Mudith Jayasanka
1,314 Points
i did what it asked for but its not working

Posted June 16, 2018 12:29pm by Mudith Jayasanka

Mudith Jayasanka
1,314 Points
0 Answers
PLUS

Mircea Chesca
Courses Plus Student 201 Points
replace

Posted June 16, 2018 10:00am by Mircea Chesca

Mircea Chesca
Courses Plus Student 201 Points
2 Answers
Vinay Shirke
41 Points
Getting stuck on editor

Posted June 16, 2018 1:44am by Vinay Shirke

Vinay Shirke
41 Points
1 Answer
Oduntan Balogun
1,972 Points
I keep failing this code challenge but I feel my code is correct

Posted June 15, 2018 5:42pm by Oduntan Balogun

Oduntan Balogun
1,972 Points
1 Answer
Hasan Nehmeh
943 Points
Program exiting even when words other than "dork" is used for noun.

Posted June 15, 2018 5:25pm by Hasan Nehmeh

Hasan Nehmeh
943 Points
1 Answer
Álvaro Benavides de la Mata
319 Points
Why isn't it correct?

Posted June 15, 2018 3:31pm by Álvaro Benavides de la Mata

Álvaro Benavides de la Mata
319 Points
1 Answer
Carl-Wilhelm Igelström
3,724 Points
Configuring Gradle for Spring Development

Posted June 15, 2018 11:56am by Carl-Wilhelm Igelström

Carl-Wilhelm Igelström
3,724 Points
- Java
0 Answers
David Gunnigan
2,433 Points
HTTP Status 500 ? Internal Server Error in browser

Posted June 15, 2018 10:57am by David Gunnigan

David Gunnigan
2,433 Points
0 Answers
Thomas Rossini
544 Points
()) purpose?

Posted June 14, 2018 11:18pm by Thomas Rossini

Thomas Rossini
544 Points
1 Answer
kimberlygotzion
8,360 Points
Installed JDK, but terminal still doesn't recognize java -version?

Posted June 14, 2018 10:05pm by kimberlygotzion

kimberlygotzion
8,360 Points
1 Answer
Max W
3,847 Points
subSet method not found and missing in Oracle documentation

Posted June 14, 2018 6:43pm by Max W

Max W
3,847 Points
- Java
0 Answers
chloenazaruk
7,091 Points
Java Maps coding challenge expression type error message

Posted June 14, 2018 2:30pm by chloenazaruk

chloenazaruk
7,091 Points
2 Answers
Ranak Bansal
1,207 Points
In what situations would I have to type 'javac'

Posted June 14, 2018 4:58am by Ranak Bansal

Ranak Bansal
1,207 Points
1 Answer
Michelle Huang
5,261 Points
I'm confused about the (char letter). Where is this coming from? Do I need to declare it as a, instance variable?

Posted June 14, 2018 12:47am by Michelle Huang

Michelle Huang
5,261 Points
1 Answer
Hitesh Burla
2,552 Points
Throwing Illegal Argument not marking the task as done.

Posted June 13, 2018 6:05pm by Hitesh Burla

Hitesh Burla
2,552 Points
1 Answer
Abhishek Patil
3,329 Points
Picked up JAVA_TOOL_OPTIONS: -Xmx128m?

Posted June 13, 2018 4:12pm by Abhishek Patil

Abhishek Patil
3,329 Points
2 Answers
PLUS

Chris Gauthier
Courses Plus Student 6,434 Points
Hash Map 7

Posted June 13, 2018 3:43pm by Chris Gauthier

Chris Gauthier
Courses Plus Student 6,434 Points
2 Answers
PLUS

Chris Gauthier
Courses Plus Student 6,434 Points
Hash Map 6

Posted June 13, 2018 2:25pm by Chris Gauthier

Chris Gauthier
Courses Plus Student 6,434 Points
1 Answer
PLUS

Chris Gauthier
Courses Plus Student 6,434 Points
Hash Map Question #5

Posted June 13, 2018 1:50pm by Chris Gauthier

Chris Gauthier
Courses Plus Student 6,434 Points
0 Answers
priyanka shukla
3,051 Points
why my radius is getting red flagged although i am converting it from float to double

Posted June 13, 2018 5:21am by priyanka shukla

priyanka shukla
3,051 Points
- Java
0 Answers
Laurence Cimosz
8,993 Points
selenium web driver

Posted June 13, 2018 4:46am by Laurence Cimosz

Laurence Cimosz
8,993 Points
- Java
0 Answers
Faisal Aleissa
1,992 Points
Can Some one give me the answer I am really struggling in this question

Posted June 13, 2018 12:39am by Faisal Aleissa

Faisal Aleissa
1,992 Points
1 Answer
Ranak Bansal
1,207 Points
What is the purpose of %s?

Posted June 12, 2018 10:51pm by Ranak Bansal

Ranak Bansal
1,207 Points
2 Answers

Prev Page 97 of 2049 Next

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