boolean in java?

Answer 1

There is a Boolean class in java in (include java.lang.Boolean). The Boolean class wraps a value of the primitive type boolean in an object. An object of type Boolean contains a single field whose type is boolean.

In addition, this class provides many methods for converting a boolean to a String and a String to a boolean, as well as other constants and methods useful when dealing with a boolean.This class implements the interface serializable.

The class has two constructors
1>Boolean( boolean value)
2>Boolean(String s) s can be either "true" or "false"

Answer 2

boolean keyword, what is your question?