class BaseClass{ 
	private float x= 1.0f; 
	protected void setVar (float f) {x = f;} 
	} 
	class SubClass extends BaseClass   { 
	private float x = 2.0f; 
	//insert code here 
	}  
	Which two are valid examples of method overriding?()     
	  
	A. Void setVar(float f) {x = f;}
	B. Public void setVar(int f) {x = f;}
	C. Public void setVar(float f) {x = f;}
	D. Public double setVar(float f) {x = f;}
	E. Public final void setVar(float f) {x = f;}
	F. Protected float setVar() {x=3.0f; return 3.0f; }
 
                            