Treehouse | Community | Strings and Chars

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

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

Mateusz Hyla
4,658 Points
What I do wrong in hasTile method ?

Posted July 28, 2015 12:16pm by Mateusz Hyla

Mateusz Hyla
4,658 Points
2 Answers
Theresa Svrcina
597 Points
Scrabble game help

Posted July 7, 2015 9:42pm by Theresa Svrcina

Theresa Svrcina
597 Points
3 Answers
Theresa Svrcina
597 Points
Java objects scrabble game

Posted July 2, 2015 6:49am by Theresa Svrcina

Theresa Svrcina
597 Points
2 Answers
Theresa Svrcina
597 Points
Java Objects, Scrabble game. Need Help please

Posted June 30, 2015 2:59am by Theresa Svrcina

Theresa Svrcina
597 Points
1 Answer
MUZ141027 Tapiwa Choga
4,751 Points
Passing char and adding to mHand field.

Posted June 29, 2015 5:54pm by MUZ141027 Tapiwa Choga

MUZ141027 Tapiwa Choga
4,751 Points
3 Answers
Tommy Choe
38,156 Points
if(mHand.indexOf(tile)) why wouldn't this code work?

Posted June 23, 2015 7:02pm by Tommy Choe

Tommy Choe
38,156 Points
1 Answer
Amit Dhamankar
4,163 Points
Again Getting a problem here. I know I have got the answers previously but I am still not getting.

Posted June 23, 2015 1:00pm by Amit Dhamankar

Amit Dhamankar
4,163 Points
2 Answers
Amit Dhamankar
4,163 Points
Cannot solve the problem.

Posted June 20, 2015 2:58am by Amit Dhamankar

Amit Dhamankar
4,163 Points
2 Answers
PLUS

Abe Daniels
Courses Plus Student 2,781 Points
Why doesn't this work?

Posted May 14, 2015 7:55pm by Abe Daniels

Abe Daniels
Courses Plus Student 2,781 Points
4 Answers
Nicole Favela
1,342 Points
I can't figure out this hasTile boolean. I keep getting a compiler error. What am I missing?

Posted April 29, 2015 5:56pm by Nicole Favela

Nicole Favela
1,342 Points
2 Answers
MUZ140537 Kudakwashe Betera
4,875 Points
Adding chars to an existing String

Posted April 15, 2015 9:06pm by MUZ140537 Kudakwashe Betera

MUZ140537 Kudakwashe Betera
4,875 Points
1 Answer
M G
2,833 Points
Stuck on Challenge Task 2 Stage 3 Java Objects

Posted April 15, 2015 8:57pm by M G

M G
2,833 Points
2 Answers
Admire Dhodho
5,411 Points
need help

Posted April 15, 2015 7:26pm by Admire Dhodho

Admire Dhodho
5,411 Points
1 Answer
Nicole Favela
1,342 Points
I don't know what's wrong with this code. Please help!

Posted April 15, 2015 6:25pm by Nicole Favela

Nicole Favela
1,342 Points
2 Answers
MUZ140564 Kudakwashe Jena
4,895 Points
Can you also please help me write out the hasTile method? It should return true if the hand has the tile, and false if

Posted April 15, 2015 12:55pm by MUZ140564 Kudakwashe Jena

MUZ140564 Kudakwashe Jena
4,895 Points
3 Answers
PLUS

Terrence Adderley
Courses Plus Student 775 Points
I am having some trouble with this. How do I add a tile to the users hand ?

Posted April 11, 2015 12:44pm by Terrence Adderley

Terrence Adderley
Courses Plus Student 775 Points
2 Answers
PLUS

Terrence Adderley
Courses Plus Student 775 Points
Can someone please look at my code !

Posted April 9, 2015 6:30pm by Terrence Adderley

Terrence Adderley
Courses Plus Student 775 Points
2 Answers
Roshan Kashif
2,976 Points
I don't get this challenge

Posted March 28, 2015 4:19am by Roshan Kashif

Roshan Kashif
2,976 Points
1 Answer
MUZ140584 Heredity Mbundire
4,979 Points
i dont wats wrong wth my code

Posted March 27, 2015 1:07pm by MUZ140584 Heredity Mbundire

MUZ140584 Heredity Mbundire
4,979 Points
2 Answers
Jacob Luallen
1,947 Points
Trouble with hangman and simple boolean statement.

Posted March 8, 2015 10:43am by Jacob Luallen

Jacob Luallen
1,947 Points
1 Answer
Joshua Smith
528 Points
Lost trying to complete addTile() method. I can't wrap my head around the solution. Please help?

Posted March 5, 2015 8:53am by Joshua Smith

Joshua Smith
528 Points
1 Answer
Brett Dube
2,653 Points
creating the mvp

Posted March 2, 2015 8:17pm by Brett Dube

Brett Dube
2,653 Points
2 Answers
Natenda Manyau
3,005 Points
Bummer! Hmmm, remember that the indexOf method on strings returns -1 if the char is missing, or greater than that if it

Posted February 20, 2015 10:50am by Natenda Manyau

Natenda Manyau
3,005 Points
2 Answers
Sandro Meschiari
18,418 Points
what did i do wrong i this exercise?

Posted February 19, 2015 1:13pm by Sandro Meschiari

Sandro Meschiari
18,418 Points
1 Answer
ahmed alghafli
3,446 Points
Below is an object that I am using to represent a player in a Scrabble-like game I'm building. The mHand field is used t

Posted February 2, 2015 10:22pm by ahmed alghafli

ahmed alghafli
3,446 Points
4 Answers
Carminda Fischer
680 Points
Boolean method

Posted January 30, 2015 4:12pm by Carminda Fischer

Carminda Fischer
680 Points
1 Answer
David Santos
1,486 Points
A little bit lost here, can someone help, please?

Posted January 29, 2015 6:17am by David Santos

David Santos
1,486 Points
1 Answer
Steve Kinsey
4,463 Points
hasTile method?

Posted January 27, 2015 2:13pm by Steve Kinsey

Steve Kinsey
4,463 Points
7 Answers
Ricky Sparks
22,249 Points
Have no idea what to do for this code challenge?

Posted January 27, 2015 4:22am by Ricky Sparks

Ricky Sparks
22,249 Points
1 Answer
Dean Onizuka
4,753 Points
task 2 for scrabble game java

Posted January 21, 2015 5:21am by Dean Onizuka

Dean Onizuka
4,753 Points
2 Answers

Prev Page 3 of 4 Next

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