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coder5837
1,535 Points
I'm not sure what I'm doing wrong

Posted August 13, 2015 12:30am by coder5837

coder5837
1,535 Points
1 Answer
coder5837
1,535 Points
can someone please help me?

Posted August 12, 2015 4:11pm by coder5837

coder5837
1,535 Points
1 Answer
Sean Flanagan
33,235 Points
Problems with KaraokeMachine

Posted August 11, 2015 10:26am by Sean Flanagan

Sean Flanagan
33,235 Points
3 Answers
Andrew D.
2,937 Points
Challenge Task 2 of 3

Posted August 10, 2015 8:35pm by Andrew D.

Andrew D.
2,937 Points
5 Answers
Michael Van Dusen
12,136 Points
Suspicion Confirmed? Craig Dennis you are not a Java Developer are you?

Posted August 8, 2015 6:05pm by Michael Van Dusen

Michael Van Dusen
12,136 Points
5 Answers
Grigorij Schleifer
10,365 Points
Can someone help me understand the questinon?

Posted August 8, 2015 12:44pm by Grigorij Schleifer

Grigorij Schleifer
10,365 Points
1 Answer
Angel Brambila
5,847 Points
Problems with Last task x_X :(.

Posted August 7, 2015 1:42am by Angel Brambila

Angel Brambila
5,847 Points
1 Answer
Jonathan Leon
18,813 Points
When loading the txt file I get all the songs but when I quit and start the Karaoke.java again it keeps only #1 song

Posted August 6, 2015 5:07pm by Jonathan Leon

Jonathan Leon
18,813 Points
1 Answer
PLUS

Kyle Bloyd
Courses Plus Student 1,292 Points
Not sure what I'm doing wrong here...can someone please take a look?

Posted July 27, 2015 1:23am by Kyle Bloyd

Kyle Bloyd
Courses Plus Student 1,292 Points
1 Answer
Grigorij Schleifer
10,365 Points
Difference between Scanner and BufferedReader

Posted July 26, 2015 10:39am by Grigorij Schleifer

Grigorij Schleifer
10,365 Points
1 Answer
Grigorij Schleifer
10,365 Points
Why instance variables must be signed as private???

Posted July 26, 2015 10:19am by Grigorij Schleifer

Grigorij Schleifer
10,365 Points
2 Answers
Brent Mayberry
1,029 Points
How does promptNewSong() in KaraokeMachine.java know to use the override for toString()?

Posted July 26, 2015 2:40am by Brent Mayberry

Brent Mayberry
1,029 Points
1 Answer
Jason Regier
4,326 Points
Hey folks, I am stuck. I have to submit this to the employment agency by fri. Could someone send me the completed code?

Posted July 22, 2015 5:36pm by Jason Regier

Jason Regier
4,326 Points
1 Answer
Grigorij Schleifer
10,365 Points
Map problem ...

Posted July 22, 2015 4:31am by Grigorij Schleifer

Grigorij Schleifer
10,365 Points
2 Answers
Andrew Foust
13,228 Points
Getting stuck on the Call Center quiz.

Posted July 21, 2015 5:08pm by Andrew Foust

Andrew Foust
13,228 Points
1 Answer
hollowed King
2,530 Points
I do not see what I am missing here. Please provide assistance if you can.

Posted July 20, 2015 9:31pm by hollowed King

hollowed King
2,530 Points
1 Answer
li guopeng
8,873 Points
update a value in a map

Posted July 17, 2015 3:20am by li guopeng

li guopeng
8,873 Points
2 Answers
Grigorij Schleifer
10,365 Points
Why we always use constructor?

Posted July 16, 2015 12:25pm by Grigorij Schleifer

Grigorij Schleifer
10,365 Points
1 Answer
Grigorij Schleifer
10,365 Points
Why to @Override ???

Posted July 13, 2015 5:33pm by Grigorij Schleifer

Grigorij Schleifer
10,365 Points
2 Answers
Abby Holzinger
1,293 Points
Make TreeMap with Multiple Keys

Posted July 8, 2015 7:38pm by Abby Holzinger

Abby Holzinger
1,293 Points
2 Answers
Parker Busswood
20,207 Points
Why do we use BufferedReader and InputStreamReader?

Posted July 6, 2015 7:44pm by Parker Busswood

Parker Busswood
20,207 Points
1 Answer
SungGeun Kim
9,072 Points
Just make sure the concept of protected here. If we want it to be package-protected. We can omit the access modifier?

Posted July 4, 2015 1:05pm by SungGeun Kim

SungGeun Kim
9,072 Points
2 Answers
Kristian Terziev
28,449 Points
My logic seems to be a bit off regarding the byArtist method. Would appreciate some help.

Posted June 28, 2015 2:57am by Kristian Terziev

Kristian Terziev
28,449 Points
4 Answers
PLUS

Brian Maimone
Courses Plus Student 1,644 Points
Call center challenge questions. I'm getting two errors but I think my logic is close. Would appreciate feedback. Thanks

Posted June 26, 2015 6:31pm by Brian Maimone

Brian Maimone
Courses Plus Student 1,644 Points
3 Answers
Dalton Coble
6,489 Points
I am not sure what Is wrong with my code.

Posted June 20, 2015 2:46am by Dalton Coble

Dalton Coble
6,489 Points
1 Answer
PLUS

Brian Maimone
Courses Plus Student 1,644 Points
Questions on Karaoke byArtist method. Would appreciate feedback.

Posted June 18, 2015 7:42pm by Brian Maimone

Brian Maimone
Courses Plus Student 1,644 Points
2 Answers
PLUS

Hamadi Hachemi
Courses Plus Student 7,005 Points
Error when compiling

Posted June 17, 2015 12:24pm by Hamadi Hachemi

Hamadi Hachemi
Courses Plus Student 7,005 Points
0 Answers
PLUS

Brian Maimone
Courses Plus Student 1,644 Points
Getting file not found error for the Karaoke project.

Posted June 16, 2015 8:47pm by Brian Maimone

Brian Maimone
Courses Plus Student 1,644 Points
3 Answers
PLUS

Brian Maimone
Courses Plus Student 1,644 Points
Not sure how to fix NullPointerException error. Appreciate help..

Posted June 15, 2015 6:45pm by Brian Maimone

Brian Maimone
Courses Plus Student 1,644 Points
2 Answers
David Axelrod
36,073 Points
ELI5 What goes on behind the scenes with FileOutputStream and PrintWriter?

Posted June 11, 2015 5:43am by David Axelrod

David Axelrod
36,073 Points
0 Answers

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