Treehouse | Community | IO

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

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

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

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

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Michael Ruffner
94 Points
Stuck on this one

Posted February 19, 2019 5:34pm by Michael Ruffner

Michael Ruffner
94 Points
1 Answer
sandy thor
306 Points
I need help with this challenge.

Posted February 6, 2019 7:12am by sandy thor

sandy thor
306 Points
2 Answers
Andrew Dyer
59 Points
Read.line

Posted January 21, 2019 1:15am by Andrew Dyer

Andrew Dyer
59 Points
1 Answer
Andrew Dyer
59 Points
question

Posted January 20, 2019 7:01pm by Andrew Dyer

Andrew Dyer
59 Points
2 Answers
Sandy T
170 Points
Declare a variable that is named the camel-cased version of "first name". Store the user's first name into this new vari

Posted December 10, 2018 5:08pm by Sandy T

Sandy T
170 Points
1 Answer
Ilona Sorokina
1,251 Points
What is the parameter to the printf function?

Posted December 10, 2018 5:37am by Ilona Sorokina

Ilona Sorokina
1,251 Points
1 Answer
Leong Lee
52 Points
I need help, I need to know what i am doing wrong it is asking for %s?

Posted December 2, 2018 11:56pm by Leong Lee

Leong Lee
52 Points
2 Answers
Muhammad Mustafa
479 Points
Do not forget to use camel case for `firstName`

Posted November 18, 2018 6:54pm by Muhammad Mustafa

Muhammad Mustafa
479 Points
1 Answer
Cory Brown
365 Points
I do not understand what i am doing wrong with this problem.

Posted November 14, 2018 11:18pm by Cory Brown

Cory Brown
365 Points
1 Answer
kamalesh flamboyant
297 Points
javatester.java;128;error;illegal start of experssion public class Introductions 1 error

Posted November 2, 2018 4:34pm by kamalesh flamboyant

kamalesh flamboyant
297 Points
1 Answer
Tomislav Bermanec
1,270 Points
Problem with printf method

Posted October 30, 2018 10:28pm by Tomislav Bermanec

Tomislav Bermanec
1,270 Points
1 Answer
Luis Barahona
4,529 Points
Using the console's printf method, display a message that says, "First name: ", followed by the first name that the user

Posted October 16, 2018 5:07pm by Luis Barahona

Luis Barahona
4,529 Points
1 Answer
Binyamin Grobman
9,286 Points
thanks in advance

Posted October 14, 2018 6:22pm by Binyamin Grobman

Binyamin Grobman
9,286 Points
1 Answer
arshdeep bedi
95 Points
Using the console's printf method, display a message that says, "First name: ", followed by the first name that the user

Posted October 13, 2018 9:36pm by arshdeep bedi

arshdeep bedi
95 Points
1 Answer
leo mutombwa
657 Points
need help

Posted October 2, 2018 1:15pm by leo mutombwa

leo mutombwa
657 Points
1 Answer
Emma Murphy
43 Points
Why is it saying this Did you forget to pass the `lastName` parameter to the printf function?

Posted September 19, 2018 1:29pm by Emma Murphy

Emma Murphy
43 Points
1 Answer
PLUS

Moad Wakif
Courses Plus Student 835 Points
my syntax is good .. but i don t know why said i m wrong ?

Posted September 12, 2018 9:38pm by Moad Wakif

Moad Wakif
Courses Plus Student 835 Points
1 Answer
PLUS

Patrick Mitchell
Courses Plus Student 1,104 Points
Using the console's printf method, display a message that says, "First name: ", followed by the first name that the user

Posted August 15, 2018 3:38am by Patrick Mitchell

Patrick Mitchell
Courses Plus Student 1,104 Points
1 Answer
PLUS

Felicia Garcia
Courses Plus Student 625 Points
I'm confused about what this exercise is asking us to do. Are we suppose to have a print method that says "First name"?

Posted August 9, 2018 8:44pm by Felicia Garcia

Felicia Garcia
Courses Plus Student 625 Points
1 Answer
esraa mohammed
53 Points
hello I don't understand how to code this

Posted July 11, 2018 1:23pm by esraa mohammed

esraa mohammed
53 Points
1 Answer
esraa mohammed
53 Points
camel case

Posted July 11, 2018 12:51pm by esraa mohammed

esraa mohammed
53 Points
2 Answers
Mohamed Ebrahim
157 Points
where did i go wrong?

Posted July 9, 2018 10:39pm by Mohamed Ebrahim

Mohamed Ebrahim
157 Points
1 Answer
Mayowa Adediran
8,746 Points
Using the console's printf method, display a message that says, "First name: ", followed by the first name that the user

Posted July 3, 2018 12:21pm by Mayowa Adediran

Mayowa Adediran
8,746 Points
1 Answer
Will Hoffman
565 Points
lastName challenge

Posted July 2, 2018 2:01am by Will Hoffman

Will Hoffman
565 Points
1 Answer
Vinay Shirke
41 Points
Getting stuck on editor

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

Vinay Shirke
41 Points
1 Answer
Tim Chen
124 Points
What should i write in challenge task 3 ? It didn't tell me what I have done wrong.

Posted May 31, 2018 2:45pm by Tim Chen

Tim Chen
124 Points
1 Answer
Michelle Huang
5,261 Points
What am I doing wrong here? I keep getting " Did you forget to pass firstName into console.printf function"

Posted May 29, 2018 6:04pm by Michelle Huang

Michelle Huang
5,261 Points
1 Answer
Jyolsna Thekkan Othayoth
187 Points
I have error on my code

Posted May 15, 2018 7:41am by Jyolsna Thekkan Othayoth

Jyolsna Thekkan Othayoth
187 Points
1 Answer
Carolyn Alberti
469 Points
It keeps saying to use printf on console object, but i did?

Posted April 30, 2018 6:58am by Carolyn Alberti

Carolyn Alberti
469 Points
1 Answer
PLUS

Ed Peters
Courses Plus Student 567 Points
I am not sure which first name I use, or the relevance of %s here.

Posted April 23, 2018 10:25am by Ed Peters

Ed Peters
Courses Plus Student 567 Points
1 Answer

Prev Page 3 of 18 Next

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