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Anupa kaderu
1,104 Points
public String swapHead(String characterName){ I am unable to understand this line on the means of constructor.

Posted May 18, 2019 4:56am by Anupa kaderu

Anupa kaderu
1,104 Points
- Java
- Java Objects
- Meet Objects
- Final
1 Answer
Van der Meer
3,596 Points
Can anyone tell me what I am doing wrong here? Thanks.

Posted May 16, 2019 5:45pm by Van der Meer

Van der Meer
3,596 Points
1 Answer
Angela Anders
1,844 Points
Curly braces to open up a scope

Posted May 16, 2019 5:34pm by Angela Anders

Angela Anders
1,844 Points
1 Answer
August Oliver
5,934 Points
I am unable to use quotation marks on Workspace...

Posted May 10, 2019 2:54pm by August Oliver

August Oliver
5,934 Points
2 Answers
Jason Scruggs
567 Points
How to declare without initializing?

Posted April 1, 2019 2:31pm by Jason Scruggs

Jason Scruggs
567 Points
2 Answers
Brandon Gibson
224 Points
Great! Now add a field named color of type String that will be used to store the color of the GoKart. Set the value to "

Posted March 25, 2019 10:33pm by Brandon Gibson

Brandon Gibson
224 Points
1 Answer
Shingirai Marandure
1,578 Points
file does not contain class PezDispenser

Posted March 25, 2019 9:17pm by Shingirai Marandure

Shingirai Marandure
1,578 Points
2 Answers
johnny lawma
3,298 Points
can any one explain what is happening in this code? kind of confuse. (java constructor )

Posted March 25, 2019 12:17am by johnny lawma

johnny lawma
3,298 Points
- Java
- Java Objects
- Meet Objects
- Final
2 Answers
Mher Allahverdi
1,686 Points
I keep getting a " cannot find symbol " error

Posted March 22, 2019 3:00am by Mher Allahverdi

Mher Allahverdi
1,686 Points
- Java
- Java Objects
- Meet Objects
- Final
1 Answer
johnny lawma
3,298 Points
java object oriented program (OOP) kind of confuse me on classes

Posted March 14, 2019 9:59pm by johnny lawma

johnny lawma
3,298 Points
1 Answer
kumbirai mangwanda
1,628 Points
Now in the body of your constructor, set the private field color to the value of the color argument passed into the cons

Posted March 11, 2019 10:08am by kumbirai mangwanda

kumbirai mangwanda
1,628 Points
1 Answer
Alex Davis
35,050 Points
What is wrong with these videos?

Posted March 2, 2019 12:46am by Alex Davis

Alex Davis
35,050 Points
1 Answer
Liberty Mudzvova
5,559 Points
Great! Now add a field named color of type String that will be used to store the color of the GoKart. Set the value to "

Posted February 28, 2019 12:27am by Liberty Mudzvova

Liberty Mudzvova
5,559 Points
1 Answer
dorelmarian .
432 Points
Add a getter method that exposes the color field.

Posted February 19, 2019 8:18pm by dorelmarian .

dorelmarian .
432 Points
1 Answer
Justin Townsend
4,720 Points
Java noob

Posted January 29, 2019 5:07pm by Justin Townsend

Justin Townsend
4,720 Points
1 Answer
Sebastian García
959 Points
Hi my name is Sebastian, I didin't understand what is the Jshell for?

Posted January 19, 2019 8:39am by Sebastian García

Sebastian García
959 Points
4 Answers
cat nip
754 Points
Question about the swaphead function

Posted January 5, 2019 8:52pm by cat nip

cat nip
754 Points
- Java
- Java Objects
- Meet Objects
- Final
2 Answers
william coleman
4,391 Points
Does the automatic creation of the $3, $4, etc variable only happen in jshell?

Posted January 5, 2019 2:58pm by william coleman

william coleman
4,391 Points
1 Answer
Junyoung Sim
471 Points
"Cannot find symbol": I can't solve an error

Posted January 2, 2019 5:34am by Junyoung Sim

Junyoung Sim
471 Points
- Java
- Java Objects
- Meet Objects
- Final
1 Answer
Brendan Passey
895 Points
What is the difference here between a field and an object? You seem to be using them interchangeably.

Posted January 2, 2019 4:18am by Brendan Passey

Brendan Passey
895 Points
1 Answer
patrick shangala
6,217 Points
im stuck on this question is there anyone who can share the solution?

Posted December 17, 2018 9:06am by patrick shangala

patrick shangala
6,217 Points
2 Answers
Dinu Comendant
6,049 Points
Why getCharacterName gets different values?

Posted December 16, 2018 1:24pm by Dinu Comendant

Dinu Comendant
6,049 Points
- Java
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- Final
1 Answer
Dinu Comendant
6,049 Points
Any examples when we won't use "new"?

Posted December 13, 2018 2:38pm by Dinu Comendant

Dinu Comendant
6,049 Points
2 Answers
Ronan Corcoran
878 Points
Why do some keywords like this.variableName have a dot while new ClassName has a space?

Posted December 5, 2018 9:10pm by Ronan Corcoran

Ronan Corcoran
878 Points
1 Answer
SYMIEN MOORE
1,592 Points
add a getter

Posted November 25, 2018 1:05am by SYMIEN MOORE

SYMIEN MOORE
1,592 Points
1 Answer
Tomasz Kaleta
1,554 Points
Why String "before" gives an output "Yoda"?

Posted November 22, 2018 11:33am by Tomasz Kaleta

Tomasz Kaleta
1,554 Points
- Java
- Java Objects
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- Final
1 Answer
Daud Zeb
701 Points
Method exposes value or expresses behaviour?

Posted October 28, 2018 6:54pm by Daud Zeb

Daud Zeb
701 Points
1 Answer
Kevin Jervis
884 Points
Hi guys Trying to add a getter method to expose the color field. However keep getting an error

Posted October 27, 2018 1:26pm by Kevin Jervis

Kevin Jervis
884 Points
1 Answer
PLUS

Moinuddin khan Mohammad
Courses Plus Student 1,863 Points
I am not sure which method on String will allow us to check if one string is part of another

Posted October 24, 2018 7:14pm by Moinuddin khan Mohammad

Moinuddin khan Mohammad
Courses Plus Student 1,863 Points
1 Answer
Agnes Demes
6,613 Points
cannot declaire class

Posted October 15, 2018 3:54pm by Agnes Demes

Agnes Demes
6,613 Points
2 Answers

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