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Jayakar Vangeti
856 Points
I didnt understand the question

Posted February 1, 2017 4:10pm by Jayakar Vangeti

Jayakar Vangeti
856 Points
0 Answers
Mary Morin
2,591 Points
In this step, cast the Object passed to the compareTo method to a com.example.BlogPost. Check for equality first, if the

Posted January 31, 2017 11:36pm by Mary Morin

Mary Morin
2,591 Points
1 Answer
chris munley
2,204 Points
How do i order the blogposts date chronologically i dont understand?

Posted January 31, 2017 3:29am by chris munley

chris munley
2,204 Points
1 Answer
chris munley
2,204 Points
Im really not sure how to sort this blogpost

Posted January 30, 2017 2:57am by chris munley

chris munley
2,204 Points
2 Answers
PLUS

kalyada leosrisook
Courses Plus Student 17,855 Points
How do we fix the " is not abstract and does not override abstract method compareTo(Object)" error?

Posted January 22, 2017 10:59am by kalyada leosrisook

kalyada leosrisook
Courses Plus Student 17,855 Points
1 Answer
Alex Bratkovskij
5,329 Points
There is a mistake in checking the task.

Posted January 14, 2017 1:04pm by Alex Bratkovskij

Alex Bratkovskij
5,329 Points
1 Answer
Fahri Can
9,921 Points
Don't know how to sort this objects and return the right integer value

Posted January 2, 2017 8:05pm by Fahri Can

Fahri Can
9,921 Points
0 Answers
Sameer Rao
490 Points
Bummer! Expected -1 but received 1, when comparing Sun Jul 20 20:18:00 UTC 1969 to Mon Mar 09 16:00:00 UTC 201

Posted December 30, 2016 2:39pm by Sameer Rao

Sameer Rao
490 Points
2 Answers
edumorlom
4,073 Points
Why did we have to if equal return 0, doesn't the compareTo method already do that?

Posted December 25, 2016 8:15pm by edumorlom

edumorlom
4,073 Points
1 Answer
matthew jimenez
13,599 Points
compareTo() method

Posted December 6, 2016 1:13am by matthew jimenez

matthew jimenez
13,599 Points
0 Answers
christian rylander
4,609 Points
Java

Posted November 11, 2016 9:50pm by christian rylander

christian rylander
4,609 Points
1 Answer
Marcus Schumacher
16,616 Points
Confused on Java Comparable.

Posted November 8, 2016 1:36am by Marcus Schumacher

Marcus Schumacher
16,616 Points
2 Answers
Sean Keegan
6,255 Points
A question about implementing and overriding interfaces

Posted November 5, 2016 9:19pm by Sean Keegan

Sean Keegan
6,255 Points
1 Answer
Sierra Lorenzini
838 Points
I have no idea what to do

Posted October 13, 2016 5:23pm by Sierra Lorenzini

Sierra Lorenzini
838 Points
1 Answer
markmneimneh
14,132 Points
Sort objects

Posted September 24, 2016 12:31pm by markmneimneh

markmneimneh
14,132 Points
2 Answers
andrew nelson
3,416 Points
I dont understand what: if(equals(obj)) is doing..

Posted September 17, 2016 7:09pm by andrew nelson

andrew nelson
3,416 Points
1 Answer
Nishay Madhani
15,456 Points
Please Explain??

Posted September 11, 2016 3:18pm by Nishay Madhani

Nishay Madhani
15,456 Points
2 Answers
Gaspar Santiago
3,377 Points
??? When an object `equals` another, the compareTo method should return 0. Current method returned 1. ??? Current error

Posted September 1, 2016 9:05pm by Gaspar Santiago

Gaspar Santiago
3,377 Points
2 Answers
Gaspar Santiago
3,377 Points
Compiler error in return value. Instructions for this exercise are confusing.

Posted August 26, 2016 12:20am by Gaspar Santiago

Gaspar Santiago
3,377 Points
0 Answers
Logan Detering
1,953 Points
On step 1 = @Override public int comareTo (Object obj) { return 1; } I keep getting an error on the Override

Posted August 2, 2016 10:54am by Logan Detering

Logan Detering
1,953 Points
1 Answer
kheangsun
2,704 Points
question is not clear

Posted July 12, 2016 3:16pm by kheangsun

kheangsun
2,704 Points
2 Answers
melissakeith
3,766 Points
Can someone explain what is wrong with my code or what's missing in java data structures order dates task.

Posted June 15, 2016 3:18am by melissakeith

melissakeith
3,766 Points
3 Answers
Dan Brown
12,427 Points
Java problem

Posted June 11, 2016 12:16pm by Dan Brown

Dan Brown
12,427 Points
1 Answer
melissakeith
3,766 Points
Keep getting error: unreachable statement in compareTo task

Posted June 10, 2016 6:51am by melissakeith

melissakeith
3,766 Points
4 Answers
Jarvis Chandler
7,619 Points
Where is the mistake i cant find it

Posted June 2, 2016 12:08am by Jarvis Chandler

Jarvis Chandler
7,619 Points
2 Answers
Jarvis Chandler
7,619 Points
Cant get passed this one

Posted June 1, 2016 11:16pm by Jarvis Chandler

Jarvis Chandler
7,619 Points
2 Answers
Aaron Coursolle
18,014 Points
[Solved] Help with this challenge (I'm in part 1).

Posted May 13, 2016 2:59pm by Aaron Coursolle

Aaron Coursolle
18,014 Points
0 Answers
anthony fontes
12,405 Points
stuck on third part of challenge

Posted May 9, 2016 6:15am by anthony fontes

anthony fontes
12,405 Points
2 Answers
Magnus Martin
44,123 Points
Could you give me a hint where to start?

Posted May 2, 2016 7:08am by Magnus Martin

Magnus Martin
44,123 Points
4 Answers
Magnus Martin
44,123 Points
How do you solve the second step? Compare with "equals"?

Posted April 30, 2016 9:35pm by Magnus Martin

Magnus Martin
44,123 Points
1 Answer

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