Identify the syntax errors in the following code segment. Select all that apply.

public class SonicScrewdriver extends Tool

{

int functions;

public static void addFunction()

{ functions += 1; }

public static abstract doAnything();

@Override

public void toString()

{ System.out.println(functions); }

}

Answers:	declaration of class variable
	addFunction header
	adding one to variable
	doAnything function header
	@Override annotation
	toString function header