Study tips 1z0-850

Which, inserted at lines 5 and 9, allows the file to compile?

Which demonstrates the "program to an interface" principle?

Which solution correctly implements this goal?

Which two are true about the Swing API?

Which diagram best represents the relationship "A Dog has four Legs" based on the definitions of association and composition?

Which, inserted at line 8, correctly implements the interface?

Which statement about threading in Java is false?

Which method correctly implements the algorithm?

Which two, inserted independently at line 13, allow the code to compile?

Which statement about java.util is incorrect?