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Steven Williams
2,199 Points
"make sure that your class implements the comparable method"

Posted April 27, 2016 11:13pm by Steven Williams

Steven Williams
2,199 Points
2 Answers
Tristan Smith
3,171 Points
Task 3 - Sorting the array

Posted April 25, 2016 7:31pm by Tristan Smith

Tristan Smith
3,171 Points
1 Answer
john specter
1,025 Points
interfaces in java problems ---help!!

Posted April 22, 2016 10:14am by john specter

john specter
1,025 Points
5 Answers
Kshatriiya .
1,464 Points
Please check my code

Posted April 22, 2016 6:42am by Kshatriiya .

Kshatriiya .
1,464 Points
1 Answer
alex ismail
259 Points
Not sure what is wrong here.

Posted April 12, 2016 6:35pm by alex ismail

alex ismail
259 Points
2 Answers
Samuel Furr
4,893 Points
what do I even do here? The question is too vague.

Posted April 1, 2016 12:51am by Samuel Furr

Samuel Furr
4,893 Points
1 Answer
STAFF

Bjorn Chambless
Treehouse Guest Teacher
For task 3, ordering by date, it seems an answer that should work is: bp.mCreationDate.compareTo(this.mCreationDate)

Posted March 30, 2016 9:04pm by Bjorn Chambless

Bjorn Chambless
Treehouse Guest Teacher
4 Answers
Justin Barrett
27,345 Points
Make sure that your class implements the Comparable method.

Posted March 26, 2016 1:21am by Justin Barrett

Justin Barrett
27,345 Points
2 Answers
yovannyfeliz
917 Points
@override?

Posted March 25, 2016 10:12pm by yovannyfeliz

yovannyfeliz
917 Points
1 Answer
Matthew Earlywine
2,560 Points
Struggling on Task 2

Posted March 10, 2016 10:00pm by Matthew Earlywine

Matthew Earlywine
2,560 Points
3 Answers
Isha Mandrekar
4,013 Points
Facing problem in compareTo implementation

Posted March 8, 2016 8:18pm by Isha Mandrekar

Isha Mandrekar
4,013 Points
1 Answer
Ignacio Martinez de Salinas
1,389 Points
Do I need a Array to order the dates?

Posted February 23, 2016 11:15pm by Ignacio Martinez de Salinas

Ignacio Martinez de Salinas
1,389 Points
2 Answers
Priyatham Kunarapu
1,350 Points
Confused about ordering.

Posted February 17, 2016 7:04am by Priyatham Kunarapu

Priyatham Kunarapu
1,350 Points
1 Answer
Alexander Walley
3,180 Points
Comparable task 1/3 what am I doing wrong?

Posted February 16, 2016 12:46am by Alexander Walley

Alexander Walley
3,180 Points
1 Answer
Aniketh Suresh
2,349 Points
Whats wrong with my code?

Posted February 8, 2016 3:57pm by Aniketh Suresh

Aniketh Suresh
2,349 Points
1 Answer
mayur lalwani
992 Points
unable to solve code.where's the error?

Posted February 8, 2016 2:25pm by mayur lalwani

mayur lalwani
992 Points
1 Answer
mayur lalwani
992 Points
unable to solve code.where's the error?

Posted February 8, 2016 2:25pm by mayur lalwani

mayur lalwani
992 Points
1 Answer
Tim Strand
22,458 Points
i dont understand what challenge 3/3 is asking for. I have added a sort which doesnt work i keep getting compiler errors

Posted February 3, 2016 5:24pm by Tim Strand

Tim Strand
22,458 Points
1 Answer
djwyatt
13,954 Points
Can not figure this out at all. Please help.

Posted January 14, 2016 3:45pm by djwyatt

djwyatt
13,954 Points
2 Answers
Eoin O Murchu
5,071 Points
Why am I getting this error: method does not override or implement a method from a supertype @Override ^ 1

Posted January 8, 2016 4:47pm by Eoin O Murchu

Eoin O Murchu
5,071 Points
1 Answer
PLUS

Casey Huckel
Courses Plus Student 4,257 Points
Thought this would pass. Can someone explain why it doesn't?

Posted December 30, 2015 4:55am by Casey Huckel

Casey Huckel
Courses Plus Student 4,257 Points
6 Answers
Rob B
11,677 Points
Compareable, Task 1

Posted December 30, 2015 3:20am by Rob B

Rob B
11,677 Points
1 Answer
PLUS

Casey Huckel
Courses Plus Student 4,257 Points
How does this get 5 errors?

Posted December 29, 2015 8:11pm by Casey Huckel

Casey Huckel
Courses Plus Student 4,257 Points
1 Answer
Derek Derek
8,744 Points
Implementing Comparable and producing a compareTo method

Posted December 27, 2015 2:35pm by Derek Derek

Derek Derek
8,744 Points
1 Answer
Rulon Taylor
2,762 Points
Help with compiler error? Does not override or implement method from supertype.

Posted December 11, 2015 7:51pm by Rulon Taylor

Rulon Taylor
2,762 Points
2 Answers
jinhwa yoo
10,042 Points
help me...

Posted December 9, 2015 7:02am by jinhwa yoo

jinhwa yoo
10,042 Points
3 Answers
jinhwa yoo
10,042 Points
help me

Posted December 9, 2015 12:16am by jinhwa yoo

jinhwa yoo
10,042 Points
0 Answers
Neil Gordon
8,823 Points
not sure about this error Bummer! Expected -1 but received 1, when comparing Sun Jul 20 20:18:00 UTC 1969 to Mon Mar 09

Posted November 13, 2015 2:19pm by Neil Gordon

Neil Gordon
8,823 Points
4 Answers
Neil Gordon
8,823 Points
Compare to date question ??

Posted November 12, 2015 8:18pm by Neil Gordon

Neil Gordon
8,823 Points
4 Answers
Mohammad Rahman
1,168 Points
I need some more clarification for comparable. does it only compare user defined objects? Couldn't we use Collections?

Posted October 24, 2015 4:13am by Mohammad Rahman

Mohammad Rahman
1,168 Points
1 Answer

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