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Paramvir Singh
1,517 Points
How do I check if the user has entered a String or not?

Posted April 11, 2018 9:12pm by Paramvir Singh

Paramvir Singh
1,517 Points
1 Answer
Azad Rahman
245 Points
don't get it

Posted April 11, 2018 8:03pm by Azad Rahman

Azad Rahman
245 Points
1 Answer
Saleem Khan
888 Points
Prompt the user with the question "Do you understand do while loops?" Store the result in a new String variable named re

Posted April 11, 2018 4:45pm by Saleem Khan

Saleem Khan
888 Points
2 Answers
Hamza Ismail
234 Points
JAVA CONSOLE.

Posted April 11, 2018 3:10pm by Hamza Ismail

Hamza Ismail
234 Points
- Java
1 Answer
Harro Rauwerdink
4,417 Points
2nd GoKart lapsDriven Overload Methods

Posted April 11, 2018 1:17pm by Harro Rauwerdink

Harro Rauwerdink
4,417 Points
2 Answers
Cory Musick
Front End Web Development Techdegree Student 8,545 Points
I can't figure out where to place the console.printf line for Challenge Task 3.

Posted April 11, 2018 1:54am by Cory Musick

Cory Musick
Front End Web Development Techdegree Student 8,545 Points
1 Answer
Ross Killion
3,665 Points
My program won't compile and I am having trouble seeing where the bug is.

Posted April 11, 2018 1:04am by Ross Killion

Ross Killion
3,665 Points
1 Answer
Mustafa Khan
6,224 Points
What does new do?

Posted April 10, 2018 10:55pm by Mustafa Khan

Mustafa Khan
6,224 Points
1 Answer
behar
10,800 Points
Java, reading from files?

Posted April 10, 2018 10:30pm by behar

behar
10,800 Points
- Java
1 Answer
Prashanth Narendra
479 Points
Add a getter method that exposes the color field.

Posted April 10, 2018 8:50pm by Prashanth Narendra

Prashanth Narendra
479 Points
1 Answer
Theone Instructor
65 Points
what to do for illegal start of expression public?

Posted April 10, 2018 5:04pm by Theone Instructor

Theone Instructor
65 Points
3 Answers
Tan Yang
13,163 Points
I don't understand the Bummer in call center challenge!

Posted April 10, 2018 1:35pm by Tan Yang

Tan Yang
13,163 Points
1 Answer
Tan Yang
13,163 Points
Please help with call center challenge, there is an exception

Posted April 10, 2018 1:22pm by Tan Yang

Tan Yang
13,163 Points
2 Answers
Jonathan Chaperuka
2,043 Points
i dont know what iam doing wrong here

Posted April 10, 2018 4:22am by Jonathan Chaperuka

Jonathan Chaperuka
2,043 Points
1 Answer
Kyle Dudley
1,970 Points
I don't understand how to handle exceptions.

Posted April 10, 2018 12:53am by Kyle Dudley

Kyle Dudley
1,970 Points
- Java
2 Answers
zlatkap
21,494 Points
Explain Concept of creating entity of Class with .class - in this case Category.class

Posted April 9, 2018 7:06pm by zlatkap

zlatkap
21,494 Points
1 Answer
PLUS

hamdan hassan
Courses Plus Student 640 Points
Can someone explain this

Posted April 9, 2018 7:03pm by hamdan hassan

hamdan hassan
Courses Plus Student 640 Points
1 Answer
Asaf ahmed
461 Points
cant find out whats wrong with my program. 9 errors.

Posted April 9, 2018 6:35pm by Asaf ahmed

Asaf ahmed
461 Points
- Java
- Java Objects
- Meet Objects
- Final
1 Answer
PLUS

hamdan hassan
Courses Plus Student 640 Points
Cant solve the 4th puzzle please help

Posted April 9, 2018 6:30pm by hamdan hassan

hamdan hassan
Courses Plus Student 640 Points
3 Answers
Lukasz Walczak
6,620 Points
JCF vs DataBase...

Posted April 9, 2018 1:52pm by Lukasz Walczak

Lukasz Walczak
6,620 Points
1 Answer
Nisha Fernando
43 Points
define strings

Posted April 9, 2018 10:58am by Nisha Fernando

Nisha Fernando
43 Points
1 Answer
Henry B
526 Points
Printf and Println

Posted April 9, 2018 8:03am by Henry B

Henry B
526 Points
1 Answer
behar
10,800 Points
Im lost.

Posted April 8, 2018 7:37pm by behar

behar
10,800 Points
1 Answer
PLUS

MLUNGISI NGQEBE
Courses Plus Student 1,152 Points
define a string variable firstname

Posted April 8, 2018 4:45pm by MLUNGISI NGQEBE

MLUNGISI NGQEBE
Courses Plus Student 1,152 Points
2 Answers
Azad Rahman
245 Points
need help

Posted April 8, 2018 2:55pm by Azad Rahman

Azad Rahman
245 Points
1 Answer
edisoncardenas2
1,812 Points
How do I fix org.hibernate.LazyInitializationException?

Posted April 8, 2018 11:04am by edisoncardenas2

edisoncardenas2
1,812 Points
- Java
1 Answer
PLUS

Chanda Lupambo
Courses Plus Student 27,336 Points
What is args?

Posted April 8, 2018 6:29am by Chanda Lupambo

Chanda Lupambo
Courses Plus Student 27,336 Points
3 Answers
saisindhoor palla
110 Points
error

Posted April 7, 2018 11:15pm by saisindhoor palla

saisindhoor palla
110 Points
1 Answer
PLUS

Enyang Mercy
Courses Plus Student 2,339 Points
Difficult to copy for clone from github. Error as file can't be found

Posted April 7, 2018 1:54pm by Enyang Mercy

Enyang Mercy
Courses Plus Student 2,339 Points
- Java
3 Answers
PLUS

Enyang Mercy
Courses Plus Student 2,339 Points
Refactoring KaraokeMachine mSongQueue to mSongQueueRequest

Posted April 7, 2018 12:09pm by Enyang Mercy

Enyang Mercy
Courses Plus Student 2,339 Points
1 Answer

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