The variable input needs to be in scope at the location you are trying to use it. Without seeing any code, that's the best I can do.
Type: Posts; User: Norm
The variable input needs to be in scope at the location you are trying to use it. Without seeing any code, that's the best I can do.
Which variable is the ^ under? The compiler can't find its definition.
Cross posted at Array Lists, please help - Java
I see you followed some my advice from the other forum, but not all of it.