Which of the following is correct statement?

[A] Boolean true value is 1 and false value is 0

[B] Every private class has a wrapper class

[C] Constant identifier precede with a reserved word final

[D] System.out.println() method also flushes the buffer

Answer & Explanation
Option: [C]

Constants are not directly supported by Java. The reserved 'Final' is used to declare constant.