Hello :-)
I am working throught the head first book, and the subject now is about making a class and testclass. I get the impression that these two files should be seperate, so with one of the exercises I had to do I did;
and the testclass;
When I run it, it seems to compile, but then an error emerges;
DrumkitTestDrive.java:13: cannot find symbol
symbol : method playsnare()
location: class Drumkit
d.playsnare();
^
there's another one that says
java:10:.
I've looked on the internet, and get the impression that something is not installed to make it work. Is this true?