What is output of the following program?

class student
{
     public : int marks;
    void disp()
    {
        cout<<"its base class"
    };
    class topper:public student
    {
        public :
        void disp()
        {
            cout<<"Its derived class";
        }
    }
    void main() { student s; topper t;
    s.disp();
    t.disp();
}

Which interface allow a servlet to set the content length and MIME type, while replying to a client?

You want to use transaction without connecting to a database every time a page is requested. Which of the following is a suitable solution?

which interface provides access to request scoped attributes?

Read the following JSP code snippet and answer the question based upon it: http://www.yourcompany.com/you TagLibrary /WEB-INF/yourTagLibrary.tld From the statements given below, which one applies to the code snippet?

Maintaining object semantics means:

When method printf requires multiple arguments, the arguments are separated with ________.

"abcdefgh".substring(1, 3) returns ________.

You compare two strings s1 and s2 using ________.

If a programming language does not support ____, the language is not considered object-oriented.

When method printf requires multiple arguments, the arguments are separated with ________.