Question 41

Given:

What is the output?
  • Question 42

    Given:

    What is the result?
  • Question 43

    Given the Person class with age and name along with getter and setter methods, and this code fragment:

    What will be the result?
  • Question 44

    Which two are functional interfaces? (Choose two.)
  • Question 45

    Given:

    Which two methods modify field values? (Choose two.)