Search Interview Questions | More than 3000 questions in repository. There are more than 900 unanswered questions. Click here and help us by providing the answer. Have a video suggestion. Click Correct / Improve and please let us know. |
|
| ||||
Core java - Interview Questions and Answers for 'Erricson technologies' - 1 question(s) found - Order By Newest | ||||
Very frequently asked in phone and walk in interviews. | ||||
| ||||
Ans. An interface without any method declaration is called as marker interface. there are 3 in-built interfaces in JVM i.e. serializable, clonable, remote | ||||
Help us improve. Please let us know the company, where you were asked this question : | ||||
Like Discuss Correct / Improve  java   oops   interfaces   marker interface   serializable   clonable Asked in 21 Companies intermediate   frequent | ||||
Try 1 Question(s) Test | ||||
Related Questions | ||||
Difference between serializable and externalizable interface ? | ||||
How Marker interfaces works internally ? | ||||
Is runnable a Marker interface ? | ||||
Whats the purpose of marker interfaces ? | ||||
What is a cloneable interface and what all methods does it contain? | ||||
What is a delete marker wrt to S3 objects ? | ||||