Question 81
Given:

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

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?

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.)

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

What is the result?

What is the result?

