QUESTION 46

QUESTION 46 
Given 
 
class Foo {
     static void alpha() {
          /* more code here */
     } 
 
    void beta() {
          /* more code here */
     }
 } 
 
Which two statements are true? (Choose two.) 
 
A. Foo.beta() is a valid invocation of beta(). 
B. Foo.alpha() is a valid invocation of alpha(). 
C. Method beta() can directly call method alpha(). 
D. Method alpha() can directly call method beta(). 
Solution : BC