____________ variable cannot be used in a program.
Declared
Undeclared
Primitive
None of these
________________ keyword is used to declare a constant.
final
break
double
system
There are ______________ number of constructors.
1
2
3
4
There are __________ types of operators.
5
6
Use of an operators an example of ____________
functions
expressions
branching
loops
There are __________ access modifier in java.
_______ variables are used inside a block of code.
Local
Instance
Class
