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akhil sanker
427 Points
workspace turns out to be of no use !! none of the code is working !!! prints just Picked up JAVA_TOOL_OPTIONS: -Xmx128m

Posted April 14, 2017 5:03pm by akhil sanker

akhil sanker
427 Points
5 Answers
Camille C
5,158 Points
I'm ridiculously stuck and I can't even explain. I can't do the for loop right or check statement right. Please help.

Posted April 14, 2017 10:39am by Camille C

Camille C
5,158 Points
2 Answers
Aaron Maguire
4,645 Points
Having a hard time with this code challenge; any suggestions?

Posted April 13, 2017 11:34pm by Aaron Maguire

Aaron Maguire
4,645 Points
1 Answer
PLUS

jamalbacchus
Courses Plus Student 6,664 Points
I'm stuck!! please help.

Posted April 13, 2017 10:02pm by jamalbacchus

jamalbacchus
Courses Plus Student 6,664 Points
1 Answer
Don Newcomb
4,755 Points
I'm not sure what I've done wrong. please help!

Posted April 13, 2017 12:50pm by Don Newcomb

Don Newcomb
4,755 Points
2 Answers
Nitin Raj Kalakuntla
1,349 Points
Can anyone help me with this error in the "Exceptions" code challenge?

Posted April 12, 2017 4:28pm by Nitin Raj Kalakuntla

Nitin Raj Kalakuntla
1,349 Points
2 Answers
melissa zhang
760 Points
can't figure out the second question

Posted April 11, 2017 8:23pm by melissa zhang

melissa zhang
760 Points
1 Answer
Supattra Manaphongphan
935 Points
This seems like a bug: Bummer! Make sure you uncomment the code in Main.java at Wrapping 4/4

Posted April 11, 2017 6:51pm by Supattra Manaphongphan

Supattra Manaphongphan
935 Points
1 Answer
Adrian Torrente Tenreiro
12,540 Points
problems with return as im returning and int and it says its a java.lang.illegal

Posted April 11, 2017 4:41pm by Adrian Torrente Tenreiro

Adrian Torrente Tenreiro
12,540 Points
1 Answer
Adrian Torrente Tenreiro
12,540 Points
Im completely stuck here.

Posted April 11, 2017 4:32pm by Adrian Torrente Tenreiro

Adrian Torrente Tenreiro
12,540 Points
1 Answer
princess mudyahoto
18,502 Points
scrable tiles

Posted April 11, 2017 1:57pm by princess mudyahoto

princess mudyahoto
18,502 Points
5 Answers
princess mudyahoto
18,502 Points
java objects

Posted April 11, 2017 12:28pm by princess mudyahoto

princess mudyahoto
18,502 Points
6 Answers
Adrian Torrente Tenreiro
12,540 Points
How do i go through the Alphabet i tried with for (lastName.charAt = 'A'; lastName.charAt <= 'M'; lastName.charAt++)

Posted April 11, 2017 8:57am by Adrian Torrente Tenreiro

Adrian Torrente Tenreiro
12,540 Points
1 Answer
Nigel Jaure
5,066 Points
For this first task, create a new private method named normalizeDiscountCode

Posted April 11, 2017 8:39am by Nigel Jaure

Nigel Jaure
5,066 Points
3 Answers
Daniel Springer
7,600 Points
potential bug in jshell, unsure

Posted April 11, 2017 3:06am by Daniel Springer

Daniel Springer
7,600 Points
0 Answers
Aboudi ABU SAMRA
1,000 Points
NEED DESPERATE HELP

Posted April 11, 2017 1:06am by Aboudi ABU SAMRA

Aboudi ABU SAMRA
1,000 Points
3 Answers
Kjell Vleeschouwer
1,092 Points
When i'm working in jshell, I can't type "". Is there a reason for this, maybe because i'm working in safari?

Posted April 10, 2017 4:18pm by Kjell Vleeschouwer

Kjell Vleeschouwer
1,092 Points
1 Answer
Nigel Jaure
5,066 Points
After you uncomment the code in Main.java and Forum.java, fix the code as described in the comments of Main.java

Posted April 10, 2017 9:12am by Nigel Jaure

Nigel Jaure
5,066 Points
4 Answers
PLUS

Osman Mukhwana
Courses Plus Student 488 Points
Exceptions

Posted April 10, 2017 7:38am by Osman Mukhwana

Osman Mukhwana
Courses Plus Student 488 Points
3 Answers
philipp engler
1,057 Points
if statement--> convert string to charArray ?

Posted April 9, 2017 8:57pm by philipp engler

philipp engler
1,057 Points
1 Answer
Mike Zammit
1,813 Points
Trouble with Code Challenge: Applying a Discount Code

Posted April 9, 2017 7:32pm by Mike Zammit

Mike Zammit
1,813 Points
1 Answer
Fredy Lopez
2,044 Points
Modify the drive method to define a parameter of how many laps should be driven. Update the method body to handl...

Posted April 7, 2017 4:17pm by Fredy Lopez

Fredy Lopez
2,044 Points
1 Answer
Chastain Marchildon
905 Points
Forum exercise step 4 NullPointerException Forum.java line 17

Posted April 6, 2017 8:12pm by Chastain Marchildon

Chastain Marchildon
905 Points
1 Answer
PLUS

annedemartini
Courses Plus Student 3,208 Points
tiles

Posted April 6, 2017 2:51pm by annedemartini

annedemartini
Courses Plus Student 3,208 Points
0 Answers
Arianda Setiawan
1,497 Points
error: class, interface, or enum expected. What should I do?

Posted April 6, 2017 7:19am by Arianda Setiawan

Arianda Setiawan
1,497 Points
0 Answers
Fredy Lopez
2,044 Points
code no working public boolean isBatteryEmpty() { if (barCount == 0); { return true;

Posted April 6, 2017 12:53am by Fredy Lopez

Fredy Lopez
2,044 Points
1 Answer
Danna Lidia
5,933 Points
The usage of method .toLowerCase()

Posted April 5, 2017 8:20pm by Danna Lidia

Danna Lidia
5,933 Points
1 Answer
Sarah Parker
2,831 Points
task 1 is no longer passing... code appears to be correct though...

Posted April 5, 2017 7:55pm by Sarah Parker

Sarah Parker
2,831 Points
1 Answer
Ricardo Brito
469 Points
I'm supposed to use a Boolean here?

Posted April 5, 2017 4:30pm by Ricardo Brito

Ricardo Brito
469 Points
2 Answers
PLUS

Julian Sanchez
Courses Plus Student 2,108 Points
Putting a constructor into practice

Posted April 5, 2017 3:54pm by Julian Sanchez

Julian Sanchez
Courses Plus Student 2,108 Points
1 Answer

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