legal Identifiers - Java Quiz Question


Which of the following can be used in a Java program as identifiers? Check all of the identifiers that are legal.


A
1, 2
B
1, 2, 3
C
1, 3, 5, 6
D
1, 2, 3, 5, 6, 8
E
1, 2, 3, 5, 6, 10