Answer Posted / rajshri

public void doGet(HttpServletRequest req,HttpServletResponse res)throws ServletException,IOException
{
doGet(req,res)
}

public void doPost(HttpServletRequest req,HttpServletResponse res) throws ServletException,IOException
{
doPost(req,res)
}

What is called Scriptlet?

549

---

Write a hello world program using servlets.

576

---

What is setattribute in servlet?

544

---

Which java application server is the best?

537

---

What is meant by cookies?

601

---

---

How to generate the server side programming and the advantages of it over the other languages?

546

---

How can we refresh automatically when new data is entered into the database?

586

---

What is servlet name in web xml?

541

---

What are the differences between servlet context vs servlet config?

570

---

What are the benefits of using servlet over cgi?

566

---

Explain servlet events?

554

---

When jsessionid is created?

595

---

What are the disadvantages of storing session state in cookies?

619

---

What is servlet invoker?

593

---

Why do we use sendredirect() method?

540

---