Treehouse | Community | Strings, Variables, and Formatting

🤑 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

PLUS

Sajitha R
Courses Plus Student 652 Points
I am getting a message " Make sure you add the `%s` formatter".But in the previous video,I have not learned about format

Posted September 6, 2017 3:02am by Sajitha R

Sajitha R
Courses Plus Student 652 Points
1 Answer
kyle morgan
313 Points
cannot find symbol

Posted September 5, 2017 4:03pm by kyle morgan

kyle morgan
313 Points
0 Answers
Evanson Muigai
38 Points
printf

Posted September 4, 2017 11:50am by Evanson Muigai

Evanson Muigai
38 Points
2 Answers
Rhiannon Sadler
351 Points
Could anyone help me with this task?

Posted September 3, 2017 11:07am by Rhiannon Sadler

Rhiannon Sadler
351 Points
1 Answer
Jordan Thoma
302 Points
IO question.

Posted September 1, 2017 9:34pm by Jordan Thoma

Jordan Thoma
302 Points
1 Answer
katrind
2,841 Points
Java Challenge

Posted September 1, 2017 1:18pm by katrind

katrind
2,841 Points
2 Answers
PLUS

Brycen Gregg
Courses Plus Student 305 Points
Reached end of file while parsing error?

Posted August 26, 2017 6:20pm by Brycen Gregg

Brycen Gregg
Courses Plus Student 305 Points
1 Answer
Patrik Horváth
11,110 Points
why i cant give public or private ? it telling me its wrong lol ...

Posted August 26, 2017 5:15pm by Patrik Horváth

Patrik Horváth
11,110 Points
1 Answer
amitha catherine
1,489 Points
Unable to run the code in workspace

Posted August 26, 2017 10:12am by amitha catherine

amitha catherine
1,489 Points
0 Answers
NAJEEBULLAH KHAN
2,967 Points
treehouse:~/workspace$ java introductions Picked

Posted August 26, 2017 10:08am by NAJEEBULLAH KHAN

NAJEEBULLAH KHAN
2,967 Points
1 Answer
Muhammad Atif
36 Points
I wannt to download all the video for offline learning

Posted August 26, 2017 10:07am by Muhammad Atif

Muhammad Atif
36 Points
1 Answer
Gillian Quin
461 Points
I am typing: string firstName = ("Paul"); for the first task but getting an error message. What am I doing wrong?

Posted August 26, 2017 8:40am by Gillian Quin

Gillian Quin
461 Points
1 Answer
haakon Guttormsen
2,157 Points
Strings and variables

Posted August 25, 2017 8:53pm by haakon Guttormsen

haakon Guttormsen
2,157 Points
2 Answers
ryann ma
2,682 Points
Can you help me with this. i can't seem to find the problem. i checked the Task 1 and it has no problem with it

Posted August 24, 2017 3:59am by ryann ma

ryann ma
2,682 Points
1 Answer
Brandon Matthews
51 Points
Printf name translation

Posted August 24, 2017 3:53am by Brandon Matthews

Brandon Matthews
51 Points
1 Answer
Jenner Pacquette
50 Points
what is wrong with my code

Posted August 23, 2017 7:53pm by Jenner Pacquette

Jenner Pacquette
50 Points
1 Answer
Chandra shekhar kymar
130 Points
how to complete

Posted August 23, 2017 5:34pm by Chandra shekhar kymar

Chandra shekhar kymar
130 Points
1 Answer
Chandra shekhar kymar
130 Points
what should i have to do to complete this challenge

Posted August 23, 2017 5:04pm by Chandra shekhar kymar

Chandra shekhar kymar
130 Points
1 Answer
PLUS

ramon estrada
Courses Plus Student 262 Points
im not sure what to do I've tried. everything

Posted August 23, 2017 8:21am by ramon estrada

ramon estrada
Courses Plus Student 262 Points
1 Answer
PLUS

huda almusallam
Courses Plus Student 153 Points
Declare another variable, naming this one the camel-cased version of "last name". Use console.readLine to store the user

Posted August 23, 2017 7:50am by huda almusallam

huda almusallam
Courses Plus Student 153 Points
2 Answers
ryann ma
2,682 Points
i can't find my error on this. HELP please

Posted August 23, 2017 2:18am by ryann ma

ryann ma
2,682 Points
1 Answer
Jonathan Pena
209 Points
when i click enter after typing java introductions, the console does not display my response, is something wrng wt code?

Posted August 21, 2017 11:57pm by Jonathan Pena

Jonathan Pena
209 Points
1 Answer
James Fan
1,264 Points
Java question

Posted August 20, 2017 2:22am by James Fan

James Fan
1,264 Points
2 Answers
rooby xunni
40 Points
java

Posted August 20, 2017 12:39am by rooby xunni

rooby xunni
40 Points
1 Answer
Sirisha Aluru
4,406 Points
works in workspace , but compilier errors in Challenge task

Posted August 17, 2017 9:53pm by Sirisha Aluru

Sirisha Aluru
4,406 Points
1 Answer
Sankeit Dighe
203 Points
showing error inspite of me referring and conforming code with the video

Posted August 17, 2017 3:29pm by Sankeit Dighe

Sankeit Dighe
203 Points
1 Answer
Tomasz Bagiński
3,153 Points
I cant printf my name I make some mistake syntax :/

Posted August 17, 2017 10:47am by Tomasz Bagiński

Tomasz Bagiński
3,153 Points
1 Answer
Will Pike
289 Points
It keeps on saying to specify "%s" when i've done everything.

Posted August 16, 2017 11:39pm by Will Pike

Will Pike
289 Points
1 Answer
Quinten Carnellie
1,683 Points
Should I learn the command line before diving into java?

Posted August 14, 2017 4:10pm by Quinten Carnellie

Quinten Carnellie
1,683 Points
2 Answers
SUDIPTA BOSE
201 Points
error in my program

Posted August 14, 2017 1:54pm by SUDIPTA BOSE

SUDIPTA BOSE
201 Points
4 Answers

Prev Page 22 of 68 Next

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