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Vanessa Rodriguez
6,685 Points
Why isn't my code validating the user input for only letters and dollar sign?

Posted August 28, 2017 9:06pm by Vanessa Rodriguez

Vanessa Rodriguez
6,685 Points
0 Answers
avac vac
Android Development Techdegree Student 6,692 Points
I think we can set guess = Character.toLowerCase(guess) in the charGuess method. This can solve the problem in 1 line.

Posted August 26, 2017 8:31pm by avac vac

avac vac
Android Development Techdegree Student 6,692 Points
0 Answers
tristan macdonald
1,104 Points
I dont know wat to do here

Posted August 26, 2017 10:09am by tristan macdonald

tristan macdonald
1,104 Points
2 Answers
Rohit Datta
750 Points
Bummer! There is a compilation error!

Posted August 26, 2017 7:24am by Rohit Datta

Rohit Datta
750 Points
3 Answers
Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
Code

Posted August 25, 2017 6:40pm by Aakash Srivastav

Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
0 Answers
Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
args

Posted August 25, 2017 6:24pm by Aakash Srivastav

Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
0 Answers
Alex Medalla
1,028 Points
Im on the second task and I cant move on

Posted August 25, 2017 5:20pm by Alex Medalla

Alex Medalla
1,028 Points
1 Answer
muazjadaa
971 Points
Conference registration challenge task

Posted August 25, 2017 4:54pm by muazjadaa

muazjadaa
971 Points
1 Answer
Thierry van der Zon
291 Points
It does not give Yoda, but it gives "null"

Posted August 25, 2017 1:42pm by Thierry van der Zon

Thierry van der Zon
291 Points
- Java
- Java Objects
- Meet Objects
- Final
1 Answer
Mekonnen Abebe
2,122 Points
please identify my mistake, I couldn't pass this problem !!!! please find where did I make a mistake,

Posted August 25, 2017 12:26am by Mekonnen Abebe

Mekonnen Abebe
2,122 Points
0 Answers
Harrison Fabian
692 Points
Check answers with teacher's workspace

Posted August 24, 2017 8:04pm by Harrison Fabian

Harrison Fabian
692 Points
1 Answer
Ram Guduputi
544 Points
Hello Sir, I created this account for my son. He is looing to fresh start with Java basics. Please help.

Posted August 24, 2017 7:41pm by Ram Guduputi

Ram Guduputi
544 Points
1 Answer
Harrison Fabian
692 Points
Can't run code because of these apparent exceptions?

Posted August 24, 2017 6:51pm by Harrison Fabian

Harrison Fabian
692 Points
1 Answer
Joshua Salas
732 Points
Not to sure what i am doing wrong

Posted August 23, 2017 10:05pm by Joshua Salas

Joshua Salas
732 Points
1 Answer
Joshua Salas
732 Points
Think im answering the question says i have a syntax error

Posted August 23, 2017 9:21pm by Joshua Salas

Joshua Salas
732 Points
1 Answer
erwin ramos
2,092 Points
Help in error code please!

Posted August 23, 2017 8:08pm by erwin ramos

erwin ramos
2,092 Points
1 Answer
nsay
6,709 Points
What does "%s" & "%n" mean in the displayProgress method?

Posted August 23, 2017 3:48pm by nsay

nsay
6,709 Points
1 Answer
Mekonnen Abebe
2,122 Points
I couldn't finger out the what is the error ... it says the brace

Posted August 23, 2017 2:54am by Mekonnen Abebe

Mekonnen Abebe
2,122 Points
2 Answers
Harrison Fabian
692 Points
What does this mean I did wrong??

Posted August 22, 2017 7:05pm by Harrison Fabian

Harrison Fabian
692 Points
1 Answer
Agnel Noojibalthila
811 Points
HELP! error: char cannot be dereferenced

Posted August 22, 2017 5:26pm by Agnel Noojibalthila

Agnel Noojibalthila
811 Points
1 Answer
Igor Gunger
8,113 Points
Dear admins, Could you check your testing code please? return MAX_CHARS - text.length()

Posted August 22, 2017 4:25pm by Igor Gunger

Igor Gunger
8,113 Points
2 Answers
mamadou diene
Python Web Development Techdegree Student 1,971 Points
my code doesn't seem to be working. i don't see the problem

Posted August 22, 2017 2:49pm by mamadou diene

mamadou diene
Python Web Development Techdegree Student 1,971 Points
0 Answers
Neros E.
528 Points
Having a really hard time getting my head around method chaining in java. Help appreciated.

Posted August 22, 2017 3:15am by Neros E.

Neros E.
528 Points
2 Answers
Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
String concatenation

Posted August 21, 2017 9:45pm by Aakash Srivastav

Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
1 Answer
William Smith
3,840 Points
help, I'm not really sure what to do next.

Posted August 21, 2017 9:14pm by William Smith

William Smith
3,840 Points
1 Answer
Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
charAt()

Posted August 21, 2017 3:09pm by Aakash Srivastav

Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
3 Answers
Ghazanfar Mirza
9,428 Points
Why am i always stuck in these problems what should i do?

Posted August 21, 2017 9:39am by Ghazanfar Mirza

Ghazanfar Mirza
9,428 Points
1 Answer
Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
jshell

Posted August 21, 2017 6:53am by Aakash Srivastav

Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
0 Answers
wong kaysee
633 Points
what is the answer

Posted August 20, 2017 4:26pm by wong kaysee

wong kaysee
633 Points
1 Answer
Pavle Delic
8,088 Points
"Make sure you've placed a try block around the kart.drive method call to capture the exception"

Posted August 20, 2017 9:48am by Pavle Delic

Pavle Delic
8,088 Points
1 Answer

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