Given: 11. public class Ball { 12. public enum Color { RED, GREEN, BLUE }; 13. public void foo() { 14. // insert code here 15. { System.out.println(c); } 16. } 17. } Which code inserted at line 14 causes the foo method to print RED, GREEN, and BLUE?
for( Color c : Color.values())
for( Color c = RED; c <= BLUE; c++)
for( Color c; c.hasNext() ; c.next())
for( Color c = Color[0]; c <= Color[2]; c++)
for( Color c = Color.RED; c <= Color.BLUE; c++)