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Ray McCoy
537 Points
When and How Should I Begin to Practice Outside of These Courses?

Posted March 11, 2020 2:56am by Ray McCoy

Ray McCoy
537 Points
- Java
2 Answers
Tomáš Komprs
14,057 Points
My ItelliJ IDEA didnt have all shortcuts/whispers/code completions

Posted March 10, 2020 12:11pm by Tomáš Komprs

Tomáš Komprs
14,057 Points
- Java
- Java Maps
- Java Maps
- Map Basics
0 Answers
Maha Hassan Hassan
3,353 Points
In quizzes; if I submit the wrong answer how do I know the right answer?

Posted March 10, 2020 3:50am by Maha Hassan Hassan

Maha Hassan Hassan
3,353 Points
1 Answer
Lucas Easley
1,038 Points
Challenge Task 1 of 2

Posted March 9, 2020 4:47pm by Lucas Easley

Lucas Easley
1,038 Points
1 Answer
Natalia Henderson
5,190 Points
I don't know why it won't print the results

Posted March 8, 2020 9:57pm by Natalia Henderson

Natalia Henderson
5,190 Points
- Java
1 Answer
fahamida esa
169 Points
when i execute the code for the following the console is giving me 5 errors, i followed the steps as per the video.

Posted March 8, 2020 5:50am by fahamida esa

fahamida esa
169 Points
- Java
1 Answer
Andy Stevens
Front End Web Development Techdegree Graduate 20,417 Points
Logic

Posted March 7, 2020 3:21pm by Andy Stevens

Andy Stevens
Front End Web Development Techdegree Graduate 20,417 Points
- Java
1 Answer
fahamida esa
169 Points
Getting errors on the console after saving the work.

Posted March 7, 2020 12:00am by fahamida esa

fahamida esa
169 Points
- Java
2 Answers
Alex Lafer
183 Points
Now replace <YOUR NAME> in the console.printf expression with the firstName variable using the string formatter.

Posted March 6, 2020 4:53pm by Alex Lafer

Alex Lafer
183 Points
1 Answer
Mitchell Smit
9,219 Points
Static vs. Non-Static. Can someone give a clear difference between static and non- static, maybe a real life example?

Posted March 6, 2020 1:42pm by Mitchell Smit

Mitchell Smit
9,219 Points
1 Answer
Vuyolwenkosi Tshuma
4,830 Points
I don't understand how my solution is incorrect

Posted March 6, 2020 10:09am by Vuyolwenkosi Tshuma

Vuyolwenkosi Tshuma
4,830 Points
1 Answer
Andy Stevens
Front End Web Development Techdegree Graduate 20,417 Points
Can someone explain why if I set a Boolean value to false and then write an if else statement, the variable stays false?

Posted March 6, 2020 6:49am by Andy Stevens

Andy Stevens
Front End Web Development Techdegree Graduate 20,417 Points
- Java
1 Answer
Afg Püsld
196 Points
what is the mistake?

Posted March 6, 2020 3:04am by Afg Püsld

Afg Püsld
196 Points
1 Answer
vrijesh patel
1,985 Points
Is there any course of advance java after intermediate java?

Posted March 4, 2020 1:22am by vrijesh patel

vrijesh patel
1,985 Points
- Java
1 Answer
Clara Stancu
5,687 Points
[SOLVED] Don't know how to solve this error

Posted March 3, 2020 10:45am by Clara Stancu

Clara Stancu
5,687 Points
- Java
1 Answer
cdlvr
14,448 Points
Use Collection.forEach() instead of Collection.stream().forEach()

Posted March 2, 2020 6:31pm by cdlvr

cdlvr
14,448 Points
0 Answers
benyoungblood
10,062 Points
Issues with method to normalize String.

Posted March 2, 2020 12:08pm by benyoungblood

benyoungblood
10,062 Points
1 Answer
PLUS

Lokesh D
Courses Plus Student 69 Points
In which course "the karaoke machine" project was created?

Posted March 1, 2020 2:11pm by Lokesh D

Lokesh D
Courses Plus Student 69 Points
1 Answer
Basel Kanaan
4,458 Points
java.lang.IllegalArgumentException: Invalid discount code. (Look around Order.java line 13)

Posted February 28, 2020 12:33pm by Basel Kanaan

Basel Kanaan
4,458 Points
2 Answers
Kim-Julie Nguyen
424 Points
Difficulties with part 2 of the challenge - coding to prompt the user in a do while loop

Posted February 26, 2020 9:24am by Kim-Julie Nguyen

Kim-Julie Nguyen
424 Points
1 Answer
Omar Ahmed
4,409 Points
I don't know how to finish this do while loop. Anyone know?

Posted February 26, 2020 6:58am by Omar Ahmed

Omar Ahmed
4,409 Points
1 Answer
Basel Kanaan
4,458 Points
hi please i need a help here i tried everything but still cant get the right answer

Posted February 25, 2020 2:54pm by Basel Kanaan

Basel Kanaan
4,458 Points
1 Answer
Vuyolwenkosi Tshuma
4,830 Points
I'm failing to understand the question,

Posted February 25, 2020 2:46pm by Vuyolwenkosi Tshuma

Vuyolwenkosi Tshuma
4,830 Points
1 Answer
Claire Uzenski
1,026 Points
Having trouble with a similar question

Posted February 25, 2020 1:52pm by Claire Uzenski

Claire Uzenski
1,026 Points
0 Answers
PLUS

Nicole Keller
Courses Plus Student 1,280 Points
Can't get the mvn shade to work keeps coming back with an error

Posted February 24, 2020 8:47pm by Nicole Keller

Nicole Keller
Courses Plus Student 1,280 Points
- Java
1 Answer
PLUS

Robert Roberson
Courses Plus Student 8,401 Points
I believe that I am passing the string firstName here but the complier say, it is not happening. // I have imported java

Posted February 24, 2020 8:41pm by Robert Roberson

Robert Roberson
Courses Plus Student 8,401 Points
1 Answer
Ezekiel dela Peña
6,231 Points
When to use Interface or Abstract?

Posted February 24, 2020 5:45am by Ezekiel dela Peña

Ezekiel dela Peña
6,231 Points
- Java
1 Answer
Andy Stevens
Front End Web Development Techdegree Graduate 20,417 Points
What’s the difference between a method and constructor in Java? They seem very similar and this keeps tripping me up.

Posted February 23, 2020 2:30pm by Andy Stevens

Andy Stevens
Front End Web Development Techdegree Graduate 20,417 Points
- Java
1 Answer
Basel Kanaan
4,458 Points
i cant solve the question

Posted February 22, 2020 10:27pm by Basel Kanaan

Basel Kanaan
4,458 Points
0 Answers
Kami Ellis
645 Points
My code won't return if I got a hit or a miss. all I get is an error. Any help is appreciated.

Posted February 21, 2020 5:23pm by Kami Ellis

Kami Ellis
645 Points
- Java
2 Answers

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