1.
Which class is automatically imported?
2.
What happens if main() method is not static?
3.
Java follows which memory model?
4.
Method overriding occurs in:
5.
Which package contains Scanner class?
6.
Default value of object reference?
7.
Which type is used for Unicode?
8.
If no constructor is defined, Java provides:
9.
Which is runtime polymorphism?
11.
Which is compile-time polymorphism?
12.
Which file extension contains bytecode?
14.
Which casting is required here?
double x = 5.5;
int y = x;
16.
Which is checked exception?
17.
Which keyword is used to define package?
18.
What is the range of byte?
20.
Which keyword is used to import package?
