How do I get the variable of one method to be a variable in another method for Java?

Question

Here I am trying to have my \'cash\' variable from the Player method be included in an equation in my wagerBet() method. Currently Eclipse is telling me that variable \'cash\' c

Answer 1

You might want to go through some Java basics:

http://docs.oracle.com/javase/tutorial/java/javaOO/index.html

You are attempting to use a property of Player in a static method. A static method is not part of an instance so it doesn't know what "cash" (as it's unique to every Player instance rather than a single variable).

Remove the "static" from wagerBet so that it becomes a method of Player. That way it's unique to every Player and so it'll know to use the "cash" of the same Player it's a part of.