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Sandro Müller
1,089 Points
Did I understand it correctly? (Object class, superclass, downcast, upcast)

Posted December 4, 2017 2:52pm by Sandro Müller

Sandro Müller
1,089 Points
2 Answers
PLUS

Enyang Mercy
Courses Plus Student 2,339 Points
getLineNumber return 1

Posted December 4, 2017 2:38pm by Enyang Mercy

Enyang Mercy
Courses Plus Student 2,339 Points
2 Answers
Bakhtiyar Seidakhmetov
11,936 Points
REST API. Functional testing

Posted December 4, 2017 11:43am by Bakhtiyar Seidakhmetov

Bakhtiyar Seidakhmetov
11,936 Points
- Java
- Functional Testing
2 Answers
PLUS

Titilope Banjoko
Courses Plus Student 1,127 Points
I'm I to write a complete program for the objectives

Posted December 4, 2017 10:28am by Titilope Banjoko

Titilope Banjoko
Courses Plus Student 1,127 Points
1 Answer
Mycal Grayson
157 Points
How can one save in Java?

Posted December 4, 2017 7:07am by Mycal Grayson

Mycal Grayson
157 Points
- Java
1 Answer
Doli Harahap
6,246 Points
How to handle username with space when we set to cookie? What's the best practice?

Posted December 4, 2017 2:28am by Doli Harahap

Doli Harahap
6,246 Points
- Java
0 Answers
PLUS

Ted Clayton
Courses Plus Student 206 Points
Class names, 'index.html', are only accepted if annotation processing is explicitly requested?

Posted December 4, 2017 2:05am by Ted Clayton

Ted Clayton
Courses Plus Student 206 Points
2 Answers
Lana Wong
3,968 Points
Throw a new IllegalArgumentException?

Posted December 3, 2017 11:21pm by Lana Wong

Lana Wong
3,968 Points
1 Answer
Michael Sothan
8,048 Points
I don't understand what is the question I'm trying to solve for this problem

Posted December 3, 2017 10:36pm by Michael Sothan

Michael Sothan
8,048 Points
1 Answer
Tetsuya Uno
21,024 Points
What is the meaning of "boolean isHit = answer.indexOf(letter) != -1;"?

Posted December 3, 2017 9:56pm by Tetsuya Uno

Tetsuya Uno
21,024 Points
1 Answer
Jonathan Tubbs
7,145 Points
Cant pass task 3 of 3 for "firstName can code Java!"

Posted December 3, 2017 9:50pm by Jonathan Tubbs

Jonathan Tubbs
7,145 Points
2 Answers
Kevin Fernandez-Gonzalez
16,790 Points
Could not determine java version from '9.0.1'.

Posted December 3, 2017 7:31pm by Kevin Fernandez-Gonzalez

Kevin Fernandez-Gonzalez
16,790 Points
- Java
0 Answers
Daniel Hunter
4,622 Points
can someone give me some pointers on normalisation on strings?

Posted December 3, 2017 4:44pm by Daniel Hunter

Daniel Hunter
4,622 Points
2 Answers
Derek Glenn
3,548 Points
I can't find my problem?

Posted December 2, 2017 10:58pm by Derek Glenn

Derek Glenn
3,548 Points
- Java
2 Answers
Adinel Berehorschi
1,771 Points
I just cannot compile it, what is wrong?

Posted December 2, 2017 6:37pm by Adinel Berehorschi

Adinel Berehorschi
1,771 Points
1 Answer
Harrison Cassedy
Java Web Development Techdegree Graduate 12,031 Points
Challenge Task 3 of 3 Implement the save method in ContactServiceImpl by calling the DAO's respective method.

Posted December 2, 2017 5:16pm by Harrison Cassedy

Harrison Cassedy
Java Web Development Techdegree Graduate 12,031 Points
1 Answer
davron imamov
9,373 Points
While loop

Posted December 2, 2017 2:15pm by davron imamov

davron imamov
9,373 Points
- Java
- Regular Expressions in Java
1 Answer
Jad Michael Saber
526 Points
I don't know what to do ...

Posted December 2, 2017 11:45am by Jad Michael Saber

Jad Michael Saber
526 Points
1 Answer
Jahidiul Islam
7,352 Points
Test is not detected when I try "Run All Tests"

Posted December 2, 2017 10:00am by Jahidiul Islam

Jahidiul Islam
7,352 Points
- Java
2 Answers
Ryan Hedgcoth
4,977 Points
Why would you cast a com.example.BlogPost to BlogPost? Isn't it already a BlogPost??

Posted December 2, 2017 7:27am by Ryan Hedgcoth

Ryan Hedgcoth
4,977 Points
1 Answer
PLUS

vernon turner
Courses Plus Student 2,379 Points
Feel like I’m not getting anywhere a in Java

Posted December 2, 2017 6:10am by vernon turner

vernon turner
Courses Plus Student 2,379 Points
- Java
1 Answer
Qhawe Magwentshu
1,892 Points
Make sure to capture results from readLine in String band

Posted December 2, 2017 3:16am by Qhawe Magwentshu

Qhawe Magwentshu
1,892 Points
1 Answer
Maati Grouni
2,481 Points
I need help in the second exercise input and out put exercizse programing

Posted December 2, 2017 1:53am by Maati Grouni

Maati Grouni
2,481 Points
- Java
0 Answers
Raslan Ismail
10,262 Points
help,i dont understand this

Posted December 1, 2017 11:23pm by Raslan Ismail

Raslan Ismail
10,262 Points
1 Answer
Anika Mehta
107 Points
I am coding in eclipse how can I provide answer on command line?

Posted December 1, 2017 7:01pm by Anika Mehta

Anika Mehta
107 Points
0 Answers
Gustavo Michael Carrion
5,278 Points
Source code

Posted December 1, 2017 4:21pm by Gustavo Michael Carrion

Gustavo Michael Carrion
5,278 Points
2 Answers
Kevin Jervis
2,600 Points
I'm trying to decrement the the batteryCount by 1, after 1 lap is completed

Posted December 1, 2017 3:03pm by Kevin Jervis

Kevin Jervis
2,600 Points
4 Answers
Shivam Barthwal
2,365 Points
Bummer@Code ChallengeTask 2: Try returning the result of the expression

Posted December 1, 2017 11:09am by Shivam Barthwal

Shivam Barthwal
2,365 Points
1 Answer
Louis Bell
3,688 Points
Im stuck on objects getLineNumber object

Posted December 1, 2017 10:32am by Louis Bell

Louis Bell
3,688 Points
1 Answer
Henriette Svenningsen
3,163 Points
How to get a comboBox show a listview after selection

Posted December 1, 2017 4:38am by Henriette Svenningsen

Henriette Svenningsen
3,163 Points
- Java
0 Answers

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