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Thomas Guarneiri
351 Points
Where am i going wrong?

Posted September 15, 2015 8:40pm by Thomas Guarneiri

Thomas Guarneiri
351 Points
2 Answers
Mrinalini Shah
543 Points
I'm getting error Stack overflow. How do I resolve it?

Posted September 15, 2015 8:23pm by Mrinalini Shah

Mrinalini Shah
543 Points
1 Answer
Iagor Moraes
18,678 Points
defaulting parameters - What im doing wrong in this challenge?

Posted September 15, 2015 2:40pm by Iagor Moraes

Iagor Moraes
18,678 Points
3 Answers
Mike B
10,424 Points
Why use a throw IllegalArgumentException instead of simply using an if() statement?

Posted September 14, 2015 11:55pm by Mike B

Mike B
10,424 Points
3 Answers
Alexander Huamani
2,091 Points
I have no clue on what to do

Posted September 14, 2015 10:29pm by Alexander Huamani

Alexander Huamani
2,091 Points
1 Answer
Iagor Moraes
18,678 Points
Add a new method that returns the remaining characters available, based on the length of what is currently stored in mTe

Posted September 14, 2015 4:08pm by Iagor Moraes

Iagor Moraes
18,678 Points
1 Answer
Kenneth Kumentas
1,630 Points
confuse of load(MAX_PEZ)

Posted September 14, 2015 3:03pm by Kenneth Kumentas

Kenneth Kumentas
1,630 Points
2 Answers
Kenneth Kumentas
1,630 Points
How did the dispense method run without being told to?

Posted September 14, 2015 3:00pm by Kenneth Kumentas

Kenneth Kumentas
1,630 Points
1 Answer
Kenneth Kumentas
1,630 Points
i dont understand

Posted September 14, 2015 2:43pm by Kenneth Kumentas

Kenneth Kumentas
1,630 Points
1 Answer
Iagor Moraes
18,678 Points
I have modeled an assistant for a tech conference. Since there are so many attendees, registration is broken up into two

Posted September 14, 2015 2:28pm by Iagor Moraes

Iagor Moraes
18,678 Points
2 Answers
PLUS

Abhijeet Pednekar
Courses Plus Student 1,566 Points
getting an error while loading a file in java repl saying its not a statement

Posted September 12, 2015 4:37pm by Abhijeet Pednekar

Abhijeet Pednekar
Courses Plus Student 1,566 Points
1 Answer
Chidi Emeh
611 Points
I don't understand the question what are we comparing the char of letters to in the for loop?

Posted September 11, 2015 5:26pm by Chidi Emeh

Chidi Emeh
611 Points
1 Answer
Ethan Smith
877 Points
why cant the compiler find the i in illegalArguementException

Posted September 11, 2015 1:36pm by Ethan Smith

Ethan Smith
877 Points
1 Answer
PLUS

suyogjoshi
Courses Plus Student 564 Points
java.util.NoSuchElementException?

Posted September 11, 2015 3:42am by suyogjoshi

suyogjoshi
Courses Plus Student 564 Points
1 Answer
chevano gordon
3,399 Points
Need help on how to perform what's being ask I think i'm missing the logics or not understanding what to do.

Posted September 10, 2015 11:06pm by chevano gordon

chevano gordon
3,399 Points
4 Answers
PLUS

janeporter
Courses Plus Student 23,471 Points
i don't know what else to do here...as i've never used the User class before...

Posted September 10, 2015 8:33pm by janeporter

janeporter
Courses Plus Student 23,471 Points
12 Answers
Rachelle Wood
15,362 Points
AZERTY keyboard issue with Repl/Console

Posted September 10, 2015 6:01pm by Rachelle Wood

Rachelle Wood
15,362 Points
2 Answers
PLUS

janeporter
Courses Plus Student 23,471 Points
still getting an error after adding method and uncommenting line...

Posted September 10, 2015 5:51pm by janeporter

janeporter
Courses Plus Student 23,471 Points
1 Answer
James Barrett
13,253 Points
Completely lost with understanding the load methods!

Posted September 10, 2015 1:18pm by James Barrett

James Barrett
13,253 Points
2 Answers
James Barrett
13,253 Points
Why is the '!' symbol used next to the object reference?

Posted September 9, 2015 2:48pm by James Barrett

James Barrett
13,253 Points
1 Answer
Rachelle Wood
15,362 Points
Code worked in workspaces but not in challenge

Posted September 9, 2015 1:48am by Rachelle Wood

Rachelle Wood
15,362 Points
1 Answer
PLUS

janeporter
Courses Plus Student 23,471 Points
can't figure out what to do here.....

Posted September 9, 2015 12:31am by janeporter

janeporter
Courses Plus Student 23,471 Points
4 Answers
James Barrett
13,253 Points
mCharacterName = characterName;?

Posted September 8, 2015 12:54pm by James Barrett

James Barrett
13,253 Points
2 Answers
Whitney Barber
9,453 Points
The error message is calling for me to add a ";" where it does not belong. Please assist.

Posted September 7, 2015 12:28am by Whitney Barber

Whitney Barber
9,453 Points
2 Answers
Eugen Oanta
5,657 Points
Not sure what to do here

Posted September 6, 2015 9:57pm by Eugen Oanta

Eugen Oanta
5,657 Points
3 Answers
Ethan Smith
877 Points
Now create a helper method named isFullyCharged. It should return true if the GoKart is at max capacity.

Posted September 6, 2015 8:23pm by Ethan Smith

Ethan Smith
877 Points
1 Answer
Ethan Smith
877 Points
Why does the compiler say that on line 6 it cant find the m in return mBatteryCount == 0;

Posted September 6, 2015 7:09pm by Ethan Smith

Ethan Smith
877 Points
1 Answer
Noelle Acheson
610 Points
Program works in preview, but I get an error message saying it doesn't work

Posted September 6, 2015 5:24pm by Noelle Acheson

Noelle Acheson
610 Points
2 Answers
Chidi Emeh
611 Points
I dont understand the hint "Make sure you throw the exception before change the mBarsCount field". It is not clear enoug

Posted September 6, 2015 4:24pm by Chidi Emeh

Chidi Emeh
611 Points
2 Answers
Brian Abbott
2,213 Points
Compiler error identifier expected

Posted September 6, 2015 12:28am by Brian Abbott

Brian Abbott
2,213 Points
1 Answer

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Thomas Guarneiri

Thomas Guarneiri

Mrinalini Shah

Mrinalini Shah

Iagor Moraes

Iagor Moraes

Mike B

Mike B

Alexander Huamani

Alexander Huamani

Iagor Moraes

Iagor Moraes

Kenneth Kumentas

Kenneth Kumentas

Kenneth Kumentas

Kenneth Kumentas

Kenneth Kumentas

Kenneth Kumentas

Iagor Moraes

Iagor Moraes

Abhijeet Pednekar

Abhijeet Pednekar

Chidi Emeh

Chidi Emeh

Ethan Smith

Ethan Smith

suyogjoshi

suyogjoshi

chevano gordon

chevano gordon

janeporter

janeporter

Rachelle Wood

Rachelle Wood

janeporter

janeporter

James Barrett

James Barrett

James Barrett

James Barrett

Rachelle Wood

Rachelle Wood

janeporter

janeporter

James Barrett

James Barrett

Whitney Barber

Whitney Barber

Eugen Oanta

Eugen Oanta

Ethan Smith

Ethan Smith

Ethan Smith

Ethan Smith

Noelle Acheson

Noelle Acheson

Chidi Emeh

Chidi Emeh

Brian Abbott

Brian Abbott