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Vinayak Gadag
749 Points
cannot find symbol

Posted December 28, 2016 4:33pm by Vinayak Gadag

Vinayak Gadag
749 Points
1 Answer
Mo Perl
1,195 Points
illegalArgumentException

Posted December 19, 2016 5:54pm by Mo Perl

Mo Perl
1,195 Points
1 Answer
PLUS

Alex Jackson
Courses Plus Student 1,352 Points
Don't know what I'm doing wrong

Posted December 18, 2016 5:59pm by Alex Jackson

Alex Jackson
Courses Plus Student 1,352 Points
1 Answer
Martins Rokis
6,995 Points
help with exercise needed

Posted November 14, 2016 11:19pm by Martins Rokis

Martins Rokis
6,995 Points
1 Answer
Jonathan Hector
5,225 Points
Keeps telling me I'm using a different type of IllegalArgumentException. Why? Please help

Posted November 7, 2016 8:48pm by Jonathan Hector

Jonathan Hector
5,225 Points
1 Answer
Jonathan Hector
5,225 Points
Trying to get the letter to at Specific position to work but can't figure it out.Please help

Posted November 7, 2016 8:11pm by Jonathan Hector

Jonathan Hector
5,225 Points
1 Answer
brenoannes
663 Points
Can someone please elaborate on what this exercise is asking for?

Posted October 25, 2016 3:56pm by brenoannes

brenoannes
663 Points
1 Answer
Suciu Sorin
2,388 Points
ThrowException

Posted October 24, 2016 11:47am by Suciu Sorin

Suciu Sorin
2,388 Points
1 Answer
ahmed sth
750 Points
Hey all, I'm stack in this quiz of checking the style of fieldName if the first letter is 'm', the second is UpperCase

Posted October 23, 2016 2:43pm by ahmed sth

ahmed sth
750 Points
1 Answer
christian rylander
4,609 Points
Java

Posted October 14, 2016 7:17pm by christian rylander

christian rylander
4,609 Points
1 Answer
Nikhil Sharma
1,173 Points
My code seems to be correct ! whats wrong

Posted October 9, 2016 4:28pm by Nikhil Sharma

Nikhil Sharma
1,173 Points
1 Answer
Alistair Mackay
7,812 Points
Java Objects: Validation - this one's tricky.

Posted October 5, 2016 12:11pm by Alistair Mackay

Alistair Mackay
7,812 Points
2 Answers
Marcus Schumacher
16,616 Points
Shouldn't this work?

Posted September 27, 2016 6:00pm by Marcus Schumacher

Marcus Schumacher
16,616 Points
2 Answers
Ernest Lin
2,691 Points
How can check fieldName so it starts with m and the second letter capital?

Posted August 11, 2016 6:39am by Ernest Lin

Ernest Lin
2,691 Points
1 Answer
PLUS

Anusha Singh
Courses Plus Student 22,106 Points
I did not understand what to do

Posted July 24, 2016 7:49am by Anusha Singh

Anusha Singh
Courses Plus Student 22,106 Points
2 Answers
Aldrich Alviar
2,745 Points
validation

Posted July 24, 2016 7:04am by Aldrich Alviar

Aldrich Alviar
2,745 Points
1 Answer
Aldrich Alviar
2,745 Points
validation

Posted July 23, 2016 8:07pm by Aldrich Alviar

Aldrich Alviar
2,745 Points
0 Answers
Kiran Varma
2,861 Points
Looks like syntax error at throw new IllegalArgumentException

Posted July 17, 2016 10:03am by Kiran Varma

Kiran Varma
2,861 Points
2 Answers
Kiran Varma
2,861 Points
This works when i try in my environment, not sure whats wrong ...can someone check please

Posted July 17, 2016 9:15am by Kiran Varma

Kiran Varma
2,861 Points
3 Answers
soo ao long tian
1,111 Points
how to solve this?

Posted July 15, 2016 7:55am by soo ao long tian

soo ao long tian
1,111 Points
3 Answers
Charlie Gallentine
934 Points
Validation throwing IllegalArgumentException

Posted July 13, 2016 9:46pm by Charlie Gallentine

Charlie Gallentine
934 Points
2 Answers
Aldrich Alviar
2,745 Points
validation

Posted July 12, 2016 6:41am by Aldrich Alviar

Aldrich Alviar
2,745 Points
1 Answer
Gaspar Santiago
3,377 Points
How do I validate whether or not the char at index 1 for the String parameter of the method is or is not capitalized?

Posted July 11, 2016 2:45am by Gaspar Santiago

Gaspar Santiago
3,377 Points
3 Answers
Jasmeet Singh
20,145 Points
fieldName.charAt(1).isLowerCase() why is this not working?

Posted July 10, 2016 8:02pm by Jasmeet Singh

Jasmeet Singh
20,145 Points
1 Answer
Christopher Harris
1,166 Points
help on task

Posted July 8, 2016 8:46pm by Christopher Harris

Christopher Harris
1,166 Points
1 Answer
PLUS

Ali Abdulla
Courses Plus Student 979 Points
I can't solve this challenge!

Posted July 4, 2016 10:22am by Ali Abdulla

Ali Abdulla
Courses Plus Student 979 Points
2 Answers
Ray Cabatingan
3,549 Points
I think I already satisfied both exceptions. What is wrong with my code?

Posted July 4, 2016 5:16am by Ray Cabatingan

Ray Cabatingan
3,549 Points
2 Answers
Chris Ayers
554 Points
Validation Question

Posted July 1, 2016 10:42pm by Chris Ayers

Chris Ayers
554 Points
1 Answer
michael figueroa
5,680 Points
how to test if second letter is uppercase

Posted June 24, 2016 6:13pm by michael figueroa

michael figueroa
5,680 Points
1 Answer
João Albuquerque
1,642 Points
Challenge task 1

Posted June 22, 2016 8:50pm by João Albuquerque

João Albuquerque
1,642 Points
4 Answers

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