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Alejandro Luna
2,337 Points
Introduction to Functional Programming course has been retired?

Posted January 23, 2026 3:39am by Alejandro Luna

Alejandro Luna
2,337 Points
- Java
0 Answers
Mahmoud Ibrahim
39 Points
string and variable

Posted November 11, 2025 5:45pm by Mahmoud Ibrahim

Mahmoud Ibrahim
39 Points
1 Answer
Amen Machewu
607 Points
Study Files Code

Posted July 17, 2025 6:23pm by Amen Machewu

Amen Machewu
607 Points
2 Answers
Amen Machewu
607 Points
I typed in the console.printf("First Name: %s", firstName); code but it's saying make sure to call the printf method

Posted July 14, 2025 1:52pm by Amen Machewu

Amen Machewu
607 Points
2 Answers
Declan Nolan
2,706 Points
I'm a little lost on what to do

Posted July 2, 2025 5:44am by Declan Nolan

Declan Nolan
2,706 Points
1 Answer
Donald Lobree
10,450 Points
Why doesn't this work? String name = console.readLine();

Posted July 1, 2025 12:31am by Donald Lobree

Donald Lobree
10,450 Points
1 Answer
Noah White
12,571 Points
What am I doing wrong?

Posted May 23, 2025 3:02pm by Noah White

Noah White
12,571 Points
1 Answer
Erick Luna
21,985 Points
Course about to be removed?

Posted May 15, 2025 10:01pm by Erick Luna

Erick Luna
21,985 Points
0 Answers
Anu Hassan
14,331 Points
Why are half the courses from the Beginning Java courses being retired? Should I bother learning them?

Posted May 14, 2025 2:58pm by Anu Hassan

Anu Hassan
14,331 Points
- Java
1 Answer
Yun Yin Ku
1,498 Points
I'm stuck

Posted April 3, 2025 3:56pm by Yun Yin Ku

Yun Yin Ku
1,498 Points
1 Answer
Yun Yin Ku
1,498 Points
I don't get this part, string formatter?

Posted April 2, 2025 3:09am by Yun Yin Ku

Yun Yin Ku
1,498 Points
1 Answer
Declan Nolan
2,706 Points
Why do I keep getting this error

Posted February 26, 2025 5:29pm by Declan Nolan

Declan Nolan
2,706 Points
1 Answer
Declan Nolan
2,706 Points
I don't understand what it's asking me to do: Code Challenge Forum step 1

Posted February 25, 2025 6:01pm by Declan Nolan

Declan Nolan
2,706 Points
1 Answer
Declan Nolan
2,706 Points
I don't know what to do.

Posted February 24, 2025 11:05pm by Declan Nolan

Declan Nolan
2,706 Points
1 Answer
o2003
1,037 Points
exercise to validate discountCode. my code for try-catch does not work. I raise the IllegalArgumentException.

Posted January 14, 2025 5:24pm by o2003

o2003
1,037 Points
4 Answers
Joshua Jenkins
30 Points
What am I doing wrong with my first program?

Posted January 10, 2025 1:42am by Joshua Jenkins

Joshua Jenkins
30 Points
- Java
1 Answer
PLUS

Nancy Melucci
Courses Plus Student 36,809 Points
Started the Hibernate course. Same error message as a student in 2019. The workspace needs an update. No one's home.

Posted December 21, 2024 4:22pm by Nancy Melucci

Nancy Melucci
Courses Plus Student 36,809 Points
- Java
3 Answers
o2003
1,037 Points
how to invoke ctrl+z in the workspace? will it undue last saved edit or edit should be still unsaved?

Posted December 20, 2024 11:34pm by o2003

o2003
1,037 Points
2 Answers
Ishana Saripalli
212 Points
I don't understand how there is a syntax error here

Posted November 25, 2024 1:02am by Ishana Saripalli

Ishana Saripalli
212 Points
1 Answer
Aaron Brooks
11,631 Points
help me I can't work this out

Posted November 14, 2024 4:18pm by Aaron Brooks

Aaron Brooks
11,631 Points
1 Answer
Noah White
12,571 Points
What did i do wrong

Posted October 17, 2024 3:26pm by Noah White

Noah White
12,571 Points
1 Answer
Jan Erik Lizcano Ladegård
7,063 Points
How to check for $ in normalizeDiscountCode and why I get wrong ouput when running the tests.

Posted October 16, 2024 12:12pm by Jan Erik Lizcano Ladegård

Jan Erik Lizcano Ladegård
7,063 Points
1 Answer
galen burnett
30 Points
Can't see why this tool for making graphics in Java isn't being precise

Posted October 13, 2024 9:23am by galen burnett

galen burnett
30 Points
- Java
0 Answers
Keller FREAKhouse
10,633 Points
I don't understand any of this

Posted October 9, 2024 3:14pm by Keller FREAKhouse

Keller FREAKhouse
10,633 Points
1 Answer
Francisco Perez
454 Points
This is 8 years old. Amy chance to get something newer?

Posted October 6, 2024 1:28am by Francisco Perez

Francisco Perez
454 Points
- Java
1 Answer
Grant Brooks
14,223 Points
help me plz

Posted September 30, 2024 3:10pm by Grant Brooks

Grant Brooks
14,223 Points
1 Answer
Tristan Fowles
10,446 Points
help me i can't figure this out

Posted September 27, 2024 3:03pm by Tristan Fowles

Tristan Fowles
10,446 Points
1 Answer
Braedon Angel
16,718 Points
i have no idea what to do

Posted September 24, 2024 3:06pm by Braedon Angel

Braedon Angel
16,718 Points
3 Answers
Braedon Angel
16,718 Points
i need help please

Posted September 24, 2024 3:04pm by Braedon Angel

Braedon Angel
16,718 Points
1 Answer
Braedon Angel
16,718 Points
i need help please!!!

Posted September 23, 2024 3:28pm by Braedon Angel

Braedon Angel
16,718 Points
1 Answer

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