Which of the following code is used to get an attribute

Home » JAVA Programming » Java Basic » Question

Which of the following code is used to get an attribute in a HTTP Session object in servlets?

1. session.setAttribute(String name)
2. session.updateAttribute(String name)
3. session.alterAttribute(String name)
4. session.getAttribute(String name)
5. None of these

Correct Option: D

session has various methods for use.