Treehouse | Community | Conference Registration Assistant

You found it first ⚡ 50% off any plan for 6 months, exclusive to new subscribers for a limited time only.

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

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

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

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Keller FREAKhouse
10,633 Points
I don't understand any of this

Posted October 9, 2024 3:14pm by Keller FREAKhouse

Keller FREAKhouse
10,633 Points
1 Answer
Tadeáš Kapic
8,367 Points
if (firstLetter <= 'A' && firstLetter >= 'M') {lineNumber = 1;} not functioning

Posted November 26, 2020 7:33pm by Tadeáš Kapic

Tadeáš Kapic
8,367 Points
1 Answer
Bolatito Seriki
1,170 Points
Fix the getLineNumberFor method to return a 1 if the first character of lastName is between A and M or else return 2 if

Posted August 25, 2020 10:17am by Bolatito Seriki

Bolatito Seriki
1,170 Points
1 Answer
Bolatito Seriki
1,170 Points
Fix the getLineNumberFor method to return a 1 if the first character of lastName is between A and M or else return 2 if

Posted August 24, 2020 10:10am by Bolatito Seriki

Bolatito Seriki
1,170 Points
0 Answers
Marcus Pedersen
3,485 Points
Help! Im stuck on this question I have looked everywhere but I cant seem to figure it out

Posted May 17, 2020 3:24am by Marcus Pedersen

Marcus Pedersen
3,485 Points
1 Answer
Kiem Ruach
2,267 Points
Java Challenge

Posted May 5, 2020 7:01pm by Kiem Ruach

Kiem Ruach
2,267 Points
1 Answer
Omar Ahmed
4,409 Points
Not sure where to even begin for this one!

Posted May 4, 2020 1:48am by Omar Ahmed

Omar Ahmed
4,409 Points
1 Answer
Holly Lewis
3,574 Points
I cannot figure out what I am doing wrong here on Challenge to fix getLineNumber.

Posted April 30, 2020 1:03am by Holly Lewis

Holly Lewis
3,574 Points
2 Answers
Morgan Overstreet
2,779 Points
Why doesn't my code work? I think it's some weird thing about java but still I am not understanding why.

Posted March 20, 2020 1:23am by Morgan Overstreet

Morgan Overstreet
2,779 Points
1 Answer
PLUS

Robert Roberson
Courses Plus Student 8,401 Points
what is wrong with this code?

Posted March 15, 2020 9:57pm by Robert Roberson

Robert Roberson
Courses Plus Student 8,401 Points
1 Answer
Dearce Goodman
2,331 Points
Trouble getting the name lines to work

Posted December 16, 2019 6:59pm by Dearce Goodman

Dearce Goodman
2,331 Points
1 Answer
Prince Chinyadza
6,333 Points
I've created a tool to help manage lines at tech conferences. The organizers would like to split the attendees into two

Posted November 10, 2019 7:55am by Prince Chinyadza

Prince Chinyadza
6,333 Points
1 Answer
Brendan Passey
999 Points
For the love of god why is there a compiler error?

Posted October 11, 2019 6:27am by Brendan Passey

Brendan Passey
999 Points
1 Answer
Nkosinolwazi Moyo
9,588 Points
Prompting for guesses

Posted September 23, 2019 5:36am by Nkosinolwazi Moyo

Nkosinolwazi Moyo
9,588 Points
1 Answer
rasul
577 Points
Bummer: java.util.NoSuchElementException: No line found (Look around Scanner.java line 1540)

Posted August 17, 2019 2:54am by rasul

rasul
577 Points
2 Answers
justimagine
2,914 Points
java.util.NoSuchElementException: No line found

Posted August 8, 2019 2:59pm by justimagine

justimagine
2,914 Points
1 Answer
justimagine
2,914 Points
i have no clue why the compiler keeps missing the return statement...

Posted August 5, 2019 5:11pm by justimagine

justimagine
2,914 Points
2 Answers
Tianerad 999
4,063 Points
I don't understand how to do this......

Posted July 3, 2019 11:55am by Tianerad 999

Tianerad 999
4,063 Points
4 Answers
Bomzhgrammer Antons
4,718 Points
Small alphabet characters in condition

Posted May 20, 2019 10:02pm by Bomzhgrammer Antons

Bomzhgrammer Antons
4,718 Points
0 Answers
Tariq Saeed
7,296 Points
Can someone tell me what should I do?

Posted February 27, 2019 11:52am by Tariq Saeed

Tariq Saeed
7,296 Points
1 Answer
akiva grobman
9,160 Points
i'm not sure why this isn't working, any ideas

Posted January 23, 2019 11:57am by akiva grobman

akiva grobman
9,160 Points
1 Answer
Anders Larsen
620 Points
"Illegal start of type" - I don't know what's wrong

Posted January 11, 2019 12:57pm by Anders Larsen

Anders Larsen
620 Points
2 Answers
Jorge Aranguena
1,963 Points
Conference Registration Assistant(1 objective)

Posted January 4, 2019 3:39am by Jorge Aranguena

Jorge Aranguena
1,963 Points
3 Answers
Tashfin Shahid
1,298 Points
(java) If else statement challenge?

Posted November 28, 2018 7:54pm by Tashfin Shahid

Tashfin Shahid
1,298 Points
1 Answer
Tashfin Shahid
1,298 Points
(Java) Not sure what the syntax error is?

Posted November 28, 2018 12:00pm by Tashfin Shahid

Tashfin Shahid
1,298 Points
1 Answer
Ketaki Kshetramade
1,661 Points
Getting msg "Hmmm, I entered "Nelson" for the lastName and expected line number 2 to be returned, but instead it was 50"

Posted November 6, 2018 6:57pm by Ketaki Kshetramade

Ketaki Kshetramade
1,661 Points
1 Answer
Kevin Jervis
884 Points
Having a little trouble with this task. Started but not sure if I'm on the right track.

Posted November 5, 2018 4:20pm by Kevin Jervis

Kevin Jervis
884 Points
1 Answer
Jaeden Eldred
1,038 Points
this code works in Eclipse, but stating it won't work here. Where should I go?

Posted October 21, 2018 12:00am by Jaeden Eldred

Jaeden Eldred
1,038 Points
1 Answer
taha siddiqui
6,222 Points
Can someone help me wit this java problem

Posted October 13, 2018 6:20pm by taha siddiqui

taha siddiqui
6,222 Points
1 Answer
PLUS

kajoka rogers
Courses Plus Student 593 Points
sorry any one just help me this quiz because i don'y have even idea on how to start this quiz ,how can i set lines?

Posted September 12, 2018 11:02pm by kajoka rogers

kajoka rogers
Courses Plus Student 593 Points
1 Answer

Prev Page 1 of 5 Next

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