Category: Computer

Computer

____________is/are the JSP Implicit Object(s).

Post author By esimpk
Post date June 15, 2021
No Comments on ____________is/are the JSP Implicit Object(s).

► session
► application
► config
► All of Given Click here For Detail
► None of Given

Computer

Which of following can be thrown using the throw statement?

Post author By esimpk
Post date June 15, 2021
No Comments on Which of following can be thrown using the throw statement?

► Error
► Throwable
► Exception (Page 72)
► RuntimeException
► All of Given

Computer

In Java garbage collection is done by_______________

Post author By esimpk
Post date June 15, 2021
No Comments on In Java garbage collection is done by_______________

► JVM (Java Virtual Machine) (Page 47)
► Programmer
► Both JVM (Java Virtual Machine)and Programmer
► OS (Operating System)
► None of given

Computer

You want a class to have access to members of another class in the same package. Which is the most restrictive access that accomplishes this objective?

► public
► private
► protected
► transient
► default access

Computer

A top level class may have only the following access modifier.

Post author By esimpk
Post date June 15, 2021
No Comments on A top level class may have only the following access modifier.

► Package
► Private
► Protected
► Public

Computer

A top level class without any modifier is accessible to

Post author By esimpk
Post date June 15, 2021
No Comments on A top level class without any modifier is accessible to

► any class
► any class within the same package Click here for Detail
► any class within the same file
► any subclass of this class

Computer

n Java a final class must be sub-classed before it.

Post author By esimpk
Post date June 15, 2021
No Comments on n Java a final class must be sub-classed before it.

► True
► False

Computer

A member variable or method prefixed by the protected access modifier can be accessed:

Post author By esimpk
Post date June 15, 2021
No Comments on A member variable or method prefixed by the protected access modifier can be accessed:

► Within the same class
► Within the sub-class
► Within the same package
► All of the above

Computer

What if the main method is declared as private?

Post author By esimpk
Post date June 15, 2021
No Comments on What if the main method is declared as private?

► The program does not compile…
► The program compiles but does not run Click here for Detail
► The program compiles and runs properly
► The program throws an exception on compile time

Computer

What if the static modifier is removed from the signature of the main method?

Post author By esimpk
Post date June 15, 2021
No Comments on What if the static modifier is removed from the signature of the main method?

► The program does not compile
► The program compiles but does not run
► The program compiles and runs properly
► The program throws an exception on compile time Click here for Detai