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Fendy Azman
1,652 Points
Need help with my code. Wondering why it doesn't throw IllegalArgumentException

Posted June 10, 2020 3:29am by Fendy Azman

Fendy Azman
1,652 Points
1 Answer
Linsey Currie
2,390 Points
I am trying to throw an IllegalArgumentException to alert if something other than letters or $ is entered by the user.

Posted May 26, 2020 6:03am by Linsey Currie

Linsey Currie
2,390 Points
2 Answers
ikesy
731 Points
is not capitalizing

Posted May 25, 2020 6:59pm by ikesy

ikesy
731 Points
1 Answer
Brendan Passey
999 Points
stringArray.length is not a method?

Posted May 25, 2020 6:05am by Brendan Passey

Brendan Passey
999 Points
1 Answer
Jake Lee
2,789 Points
Catch block not working??

Posted May 22, 2020 11:23pm by Jake Lee

Jake Lee
2,789 Points
1 Answer
Jake Lee
2,789 Points
Is everything in the "try" block being run?

Posted May 22, 2020 10:06pm by Jake Lee

Jake Lee
2,789 Points
1 Answer
Brendan Passey
999 Points
I'm noticing a trend with String methods

Posted May 21, 2020 8:34am by Brendan Passey

Brendan Passey
999 Points
2 Answers
Brendan Passey
999 Points
At this point do we need promptForGuess to return a boolean?

Posted May 21, 2020 6:54am by Brendan Passey

Brendan Passey
999 Points
1 Answer
A Coder
2,362 Points
Code is not acceptable despite the program doing exactly what the exercise asks

Posted May 12, 2020 3:10am by A Coder

A Coder
2,362 Points
1 Answer
Daniel Hopson
22,898 Points
throw new IllegalArgumentException();

Posted May 8, 2020 4:21pm by Daniel Hopson

Daniel Hopson
22,898 Points
1 Answer
Nathanael Luke
816 Points
Game stopped telling me how many tries are left.

Posted May 7, 2020 2:31pm by Nathanael Luke

Nathanael Luke
816 Points
2 Answers
Lauren Hausman
1,001 Points
How do I initialize a user?

Posted March 31, 2020 8:29pm by Lauren Hausman

Lauren Hausman
1,001 Points
1 Answer
Juan Jaramillo
5,479 Points
Having trouble validating a String

Posted March 22, 2020 5:55pm by Juan Jaramillo

Juan Jaramillo
5,479 Points
2 Answers
Botan Mustafa
2,468 Points
User

Posted March 18, 2020 10:17am by Botan Mustafa

Botan Mustafa
2,468 Points
1 Answer
benyoungblood
9,829 Points
Issues with method to normalize String.

Posted March 2, 2020 12:08pm by benyoungblood

benyoungblood
9,829 Points
1 Answer
Basel Kanaan
4,456 Points
java.lang.IllegalArgumentException: Invalid discount code. (Look around Order.java line 13)

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

Basel Kanaan
4,456 Points
2 Answers
Basel Kanaan
4,456 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
4,456 Points
1 Answer
Dearce Goodman
645 Points
Stuck I'm trying to figure is there a isLetter method for the String class

Posted January 26, 2020 6:12pm by Dearce Goodman

Dearce Goodman
645 Points
1 Answer
Austin Miller
4,841 Points
Not really sure how to check if a String has letters.

Posted January 22, 2020 6:15am by Austin Miller

Austin Miller
4,841 Points
1 Answer
gene c
13,630 Points
doesn't the public method to get the answer defeat the purpose of a private answer variable

Posted January 5, 2020 5:48am by gene c

gene c
13,630 Points
1 Answer
gene c
13,630 Points
Is the do..while loop even necessary?

Posted January 4, 2020 4:29pm by gene c

gene c
13,630 Points
0 Answers
Kian Bianco
2,317 Points
Won't run after following along in video.

Posted December 8, 2019 11:53pm by Kian Bianco

Kian Bianco
2,317 Points
1 Answer
Peter Ayad
3,054 Points
I am Stuck please help.

Posted December 2, 2019 10:26pm by Peter Ayad

Peter Ayad
3,054 Points
1 Answer
Alastair Herd
2,306 Points
I can't figure out what I am doing wrong.

Posted December 2, 2019 4:47pm by Alastair Herd

Alastair Herd
2,306 Points
1 Answer
YZ L
6,184 Points
Help please!!

Posted December 1, 2019 10:56am by YZ L

YZ L
6,184 Points
1 Answer
YZ L
6,184 Points
What's wrong with my code?

Posted November 27, 2019 9:03pm by YZ L

YZ L
6,184 Points
2 Answers
YZ L
6,184 Points
I don't get the question

Posted November 26, 2019 10:55am by YZ L

YZ L
6,184 Points
1 Answer
Samson Chapuramhuka
7,390 Points
Help now, I need to fix this.

Posted November 16, 2019 10:42pm by Samson Chapuramhuka

Samson Chapuramhuka
7,390 Points
0 Answers
Dina Hafez
10,295 Points
Not sure why it is not working.

Posted November 14, 2019 3:11pm by Dina Hafez

Dina Hafez
10,295 Points
1 Answer
mark niles
2,303 Points
Need some help ASAP!!!!! :(

Posted November 11, 2019 6:28am by mark niles

mark niles
2,303 Points
4 Answers

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