Study tips 1Z0-808

What is the result?

What is the result?

What is the name of the Java concept that uses access modifiers to protect variables and hide them within a class?

Which two modifications, made independently, enable the code to compile?

What is the result?

Which two modifications should you make so that the code compiles successfully?

How should you write methods in the ElectricAccount class at line n1 so that the member variable bill…?

What is the result?

Which option enables the code to compile?

What is the result?