Correct Answer : D
const : It is a keyword in java but never used. To declare variables as constant we use final in java.
goto : goto is a keyword in java but is not used.
true, false are boolean literals.
null : it is a literal which can be used as value for any reference type. null can be assigned to any variable except of primitive type.
break : control comes out of the current loop.
continue : resumes execution at the end of the enclosing labeled loop body.
return : used to finish execution of a method. It carries return value from called method to caller.
final : keyword in java. final class cannot be inherited. final method cannot be overridden. final variable value cannot be changed.
finally : finally is a keyword in java. finally block is executed at any cost whether exception is caught or not.
Identify invalid keyword
