Question 81

Given:

Which two methods facilitate valid ways to read instance fields? (Choose two.)
  • Question 82

    Given the code fragment:

    You want to display the value of currency as $100.00.
    Which code inserted on line 1 will accomplish this?
  • Question 83

    Which two interfaces are considered to be functional interfaces? (Choose two.)
  • Question 84

    Given:

    Which two lines can replace line 1 so that the Y class compiles? (Choose two.)
  • Question 85

    Given:

    What is the result?