Why is this giving a "cannot find symbol" error

Question

https://code.sololearn.com/cnXZO9J7Gebo/?ref=app

Answer 1

You used camel case to name the class "GameBoard" but didn't use it to instantiate it "Gameboard"

Answer 2

Typo
GameBoard gb = new GameBoard(2, 3);

Answer 3

how did I miss that lol
I was staring at it for 30 minutes
must be tired
thank you

Answer 4

It happens the best of us. That is the main reason for tag-team coding.