In HashTable I am storing null value..then what is the
error it will show
Answer Posted / karthik
Normally hastable doen't allow null value, it will through
run time exception like NullPointerException
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is the diffrence between a local-tx-datasource and a xa-datasource?
What is Remote Server?
What is the difference between ear, jar and war file?
What is the difference between the session.get() method and the session.load() method?
Write a singleton program?
What is the purpose of the notifyall() method?
How are the elements of a borderlayout organized?
Are there books about seam?
How are the elements of a cardlayout organized?
Explain ioc concept?
Why a component architecture for the java platform?
Explain the steps in details to load the server object dynamically?
What is mdb and what is the special feature of that?
What is the relationship between the canvas class and the graphics class?
What is the highest-level event class of the event-delegation model?