Which three are bad practices?
Which two may precede the word "class" in a class declaration?
What is the result?
Which two modifications, made independently, will allow the program to compile?
Which two are possible outputs?
Which two are valid declarations of a two-dimensional array?
What is the best way to test that the values of h1 and h2 are the same?
Which three lines will compile and output "right on!"?