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.
|Java - Interview Questions and Answers|
|Frequently asked to fresh graduates.|
|Ans. Its an interpretor.|
|Help us improve. Please let us know the company, where you were asked this question :|
|Like Discuss Correct / Improve  java   jvm   compiler   interpretor basic   frequent|
|How does volatile affect code optimization by compiler?|
|How compiler handles the exceptions in overriding ?|
|Which of the following is false about Constructors ?|
|If we try to add duplicate key to the HashMap, What will happen ?|
|Will Compiler creates a default no argument constructor if we specify only multi argument constructor ?|
|Does compiler treats it differently if we don't prefix this to the member element and its implicit as its the only variable available with that name ?|
|What is the difference between compilation and decompilation ?|
|What is an execution engine within JVM ?|
|Why can't we create an instance of abstract class ? Why is it restricted by compiler ?|