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Roger sam
575 Points
new drive method that takes an int and passing it a 1 as a default is not working.

Posted May 26, 2020 1:46pm by Roger sam

Roger sam
575 Points
3 Answers
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
1,380 Points
is not capitalizing

Posted May 25, 2020 6:59pm by ikesy

ikesy
1,380 Points
1 Answer
Alexandru Pescaru
6,410 Points
help with a task please

Posted May 25, 2020 6:09pm by Alexandru Pescaru

Alexandru Pescaru
6,410 Points
- Java
1 Answer
Jake Lee
2,789 Points
What's next? Congratulations! Because you completed Java Maps... We recommend you start this next

Posted May 25, 2020 3:43pm by Jake Lee

Jake Lee
2,789 Points
- Java
1 Answer
Jake Lee
2,789 Points
is "thing" null? Object thing = contents; contents = null; return thing;

Posted May 25, 2020 2:33pm by Jake Lee

Jake Lee
2,789 Points
1 Answer
Sondre Dahl
10,086 Points
Updated gradle.build + other config for 2020

Posted May 25, 2020 8:35am by Sondre Dahl

Sondre Dahl
10,086 Points
- Java
0 Answers
Brendan Passey
999 Points
non-static method getCowName() cannot be referenced from a static context

Posted May 25, 2020 6:44am by Brendan Passey

Brendan Passey
999 Points
- Java
- The Challenge
3 Answers
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
What's a hashcode?

Posted May 25, 2020 2:44am by Jake Lee

Jake Lee
2,789 Points
1 Answer
Jake Lee
2,789 Points
What is Intellij?

Posted May 24, 2020 8:14pm by Jake Lee

Jake Lee
2,789 Points
3 Answers
PLUS

Naomi Mitchell
Courses Plus Student 782 Points
Hi i cant seem to find the video that Craig is referring to in java basics

Posted May 23, 2020 9:45pm by Naomi Mitchell

Naomi Mitchell
Courses Plus Student 782 Points
- Java
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
Andrew Li
4,251 Points
I got a weird error message but cant figure out what I did wrong here.

Posted May 22, 2020 11:15am by Andrew Li

Andrew Li
4,251 Points
2 Answers
Brittany Wells
1,021 Points
When would we ever use anything other than System.exit(0);? What is the point of telling something to *not* exit?

Posted May 22, 2020 4:54am by Brittany Wells

Brittany Wells
1,021 Points
1 Answer
Kasper Thörnsten
6,903 Points
Why is it bad to use multiple if statemets when it's for the same statement?

Posted May 21, 2020 9:33pm by Kasper Thörnsten

Kasper Thörnsten
6,903 Points
- Java
1 Answer
Abhishek Patil
3,329 Points
Can someone please help me solve this?

Posted May 21, 2020 6:19pm by Abhishek Patil

Abhishek Patil
3,329 Points
3 Answers
PLUS

Naomi Mitchell
Courses Plus Student 782 Points
I did not understand anything about the For each loop please could someone explain this to me and how i would use it?

Posted May 21, 2020 5:26pm by Naomi Mitchell

Naomi Mitchell
Courses Plus Student 782 Points
- Java
- For Each
2 Answers
Roger sam
575 Points
Add a getter method that exposes the color field.

Posted May 21, 2020 11:20am by Roger sam

Roger sam
575 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
Bolatito Seriki
1,170 Points
Call the printf method on the console object and make it write out "<YOUR NAME> can code in Java!"

Posted May 20, 2020 8:01pm by Bolatito Seriki

Bolatito Seriki
1,170 Points
1 Answer
Brendan Passey
999 Points
this.game = game does it create a copy or does it make prompter refer to literally the same object created in Hangman.ja

Posted May 20, 2020 11:52am by Brendan Passey

Brendan Passey
999 Points
3 Answers
Roger sam
575 Points
Add an if statement that checks to see if firstExample is equal to secondExample. If it is, print out "first is equal to

Posted May 19, 2020 10:16pm by Roger sam

Roger sam
575 Points
1 Answer
PLUS

Naomi Mitchell
Courses Plus Student 782 Points
What is the difference between jshell and the console please?

Posted May 19, 2020 9:15pm by Naomi Mitchell

Naomi Mitchell
Courses Plus Student 782 Points
- Java
1 Answer
jdee
6,655 Points
Hidden

Posted May 19, 2020 2:27pm by jdee

jdee
6,655 Points
0 Answers
PLUS

sufyan jalloh
Courses Plus Student 32 Points
my name is sufyan Jalloh

Posted May 18, 2020 11:42pm by sufyan jalloh

sufyan jalloh
Courses Plus Student 32 Points
1 Answer
Seyon Sounthararajah
1,024 Points
Illegal Argument Exception is called a run-time exception, therefore we don't need to declare it at the method level.

Posted May 18, 2020 9:34pm by Seyon Sounthararajah

Seyon Sounthararajah
1,024 Points
- Java
0 Answers
Brendan Passey
999 Points
At what point to we ask users to pass in a string to our constructor?

Posted May 18, 2020 7:25am by Brendan Passey

Brendan Passey
999 Points
1 Answer

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Roger sam

Roger sam

Linsey Currie

Linsey Currie

ikesy

ikesy

Alexandru Pescaru

Alexandru Pescaru

Jake Lee

Jake Lee

Jake Lee

Jake Lee

Sondre Dahl

Sondre Dahl

Brendan Passey

Brendan Passey

Brendan Passey

Brendan Passey

Jake Lee

Jake Lee

Jake Lee

Jake Lee

Naomi Mitchell

Naomi Mitchell

Jake Lee

Jake Lee

Jake Lee

Jake Lee

Andrew Li

Andrew Li

Brittany Wells

Brittany Wells

Kasper Thörnsten

Kasper Thörnsten

Abhishek Patil

Abhishek Patil

Naomi Mitchell

Naomi Mitchell

Roger sam

Roger sam

Brendan Passey

Brendan Passey

Brendan Passey

Brendan Passey

Bolatito Seriki

Bolatito Seriki

Brendan Passey

Brendan Passey

Roger sam

Roger sam

Naomi Mitchell

Naomi Mitchell

jdee

jdee

sufyan jalloh

sufyan jalloh

Seyon Sounthararajah

Seyon Sounthararajah

Brendan Passey

Brendan Passey