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Michael Stolp-Smith
4,855 Points
Error: com.teamtreehouse.Treet cannot be cast to java.lang.Comparable

Posted June 27, 2017 7:49pm by Michael Stolp-Smith

Michael Stolp-Smith
4,855 Points
2 Answers
Glenn Gillen
2,162 Points
Trouble creating treets.ser file

Posted June 27, 2017 4:39pm by Glenn Gillen

Glenn Gillen
2,162 Points
0 Answers
Rifqi Fahmi
23,164 Points
Course Update ? make fos and oos local variable

Posted June 26, 2017 8:11am by Rifqi Fahmi

Rifqi Fahmi
23,164 Points
0 Answers
Xuanzheng Lin
2,466 Points
The use of equals method in overriding the compareTo

Posted June 23, 2017 4:14pm by Xuanzheng Lin

Xuanzheng Lin
2,466 Points
1 Answer
John Cuddihy
5,493 Points
Whats wrong with getBody?

Posted June 23, 2017 9:30am by John Cuddihy

John Cuddihy
5,493 Points
1 Answer
Xuanzheng Lin
2,466 Points
What is the key word in Java string split?

Posted June 22, 2017 10:30am by Xuanzheng Lin

Xuanzheng Lin
2,466 Points
1 Answer
mohamadreza azadi
5,167 Points
what's the serializationUID

Posted June 22, 2017 6:09am by mohamadreza azadi

mohamadreza azadi
5,167 Points
1 Answer
Arcee Palabrica
8,100 Points
Comparable - Data Structures - Challenge 1/3 error "Make sure that your class implements the Comparable method"

Posted June 11, 2017 9:47am by Arcee Palabrica

Arcee Palabrica
8,100 Points
1 Answer
dojewqveaq
11,393 Points
This section of the course is really confusing. I don't understand, thus, can't solve this task.

Posted June 10, 2017 4:00am by dojewqveaq

dojewqveaq
11,393 Points
1 Answer
Wan Nor Adzahari Wan Tajuddin
2,438 Points
What is regular expression \s+ ?

Posted June 7, 2017 3:21pm by Wan Nor Adzahari Wan Tajuddin

Wan Nor Adzahari Wan Tajuddin
2,438 Points
1 Answer
Bjorn Van de Weyngaert
1,297 Points
Interfaces: can't wrap my head around this line of code

Posted June 7, 2017 9:46am by Bjorn Van de Weyngaert

Bjorn Van de Weyngaert
1,297 Points
1 Answer
Sagar Thakkar
8,814 Points
Task 1 is no longer passing please help.....At Stage 3

Posted June 6, 2017 5:11pm by Sagar Thakkar

Sagar Thakkar
8,814 Points
1 Answer
Wan Nor Adzahari Wan Tajuddin
2,438 Points
Why my timestamp isn't showing correctly?

Posted May 31, 2017 4:12pm by Wan Nor Adzahari Wan Tajuddin

Wan Nor Adzahari Wan Tajuddin
2,438 Points
1 Answer
Darin Thompson
5,305 Points
More than one array element at a time?

Posted May 30, 2017 9:08am by Darin Thompson

Darin Thompson
5,305 Points
0 Answers
James Dunn
3,041 Points
Java Comparable challeng, task 2, resulting in task one failing.

Posted May 28, 2017 4:36pm by James Dunn

James Dunn
3,041 Points
1 Answer
Henrik Granstroem
3,127 Points
I get 22 errors, about not convertable types in my workspace code. I cannot figure out what it can be.

Posted May 28, 2017 4:21pm by Henrik Granstroem

Henrik Granstroem
3,127 Points
6 Answers
PLUS

jay ang
Courses Plus Student 679 Points
System.arraycopy(); the last '2'?

Posted May 26, 2017 4:22pm by jay ang

jay ang
Courses Plus Student 679 Points
2 Answers
Madeline Yao
Full Stack JavaScript Techdegree Student 9,611 Points
Struggle with Challenge Task 2 for Interface

Posted May 26, 2017 2:45am by Madeline Yao

Madeline Yao
Full Stack JavaScript Techdegree Student 9,611 Points
1 Answer
Ei 123
6,924 Points
Arrays in Java

Posted May 21, 2017 8:54pm by Ei 123

Ei 123
6,924 Points
1 Answer
Christopher Mlalazi
Front End Web Development Techdegree Graduate 17,305 Points
Cannot find symbol @override

Posted May 19, 2017 6:24am by Christopher Mlalazi

Christopher Mlalazi
Front End Web Development Techdegree Graduate 17,305 Points
1 Answer
Nelson Fleig
26,039 Points
Trouble understanding why in this case the Treet[] array is NOT immutable....

Posted May 11, 2017 2:47pm by Nelson Fleig

Nelson Fleig
26,039 Points
2 Answers
Trevon Kitchen
1,140 Points
So I feel like I'm just playing Simon says. Feel like I am not retaining. How can I fix this?

Posted May 11, 2017 4:16am by Trevon Kitchen

Trevon Kitchen
1,140 Points
5 Answers
henvelt joseph
Java Web Development Techdegree Student 1,076 Points
I Keep getting an error:

Posted May 6, 2017 12:03am by henvelt joseph

henvelt joseph
Java Web Development Techdegree Student 1,076 Points
1 Answer
kemishobowale
3,627 Points
error: method does not override or implement a method from a supertype

Posted May 1, 2017 12:54pm by kemishobowale

kemishobowale
3,627 Points
3 Answers
kemishobowale
3,627 Points
"banana".compareTo("apple") sorting question

Posted April 30, 2017 11:53am by kemishobowale

kemishobowale
3,627 Points
2 Answers
Scott Chaplinski
6,542 Points
3 resets and my workspace is still completely blank. Can someone please post the starter code unedited for me?

Posted April 27, 2017 1:32am by Scott Chaplinski

Scott Chaplinski
6,542 Points
3 Answers
Garvit Kashyap
2,918 Points
Can someone please explain to me this code ?

Posted April 20, 2017 3:12pm by Garvit Kashyap

Garvit Kashyap
2,918 Points
2 Answers
Simon Lidl
5,399 Points
Java - Sorting creationDate(s) cronologcally? (3/3)

Posted April 17, 2017 7:30pm by Simon Lidl

Simon Lidl
5,399 Points
0 Answers
vincent batteast
57,412 Points
Let's allow our BlogPost to be sorted. In this first step, just make the class implement Comparable interface, and produ

Posted April 12, 2017 1:51pm by vincent batteast

vincent batteast
57,412 Points
2 Answers
andrcavon
882 Points
missing method body, or declare abstract public int compareTo (Object obj);

Posted April 11, 2017 11:17pm by andrcavon

andrcavon
882 Points
1 Answer

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