| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Which class has no duplicate elements? | | 8 |
| what is inner class? | HCL | 5 |
| What are field variable and local variable? | | 2 |
| what is the difference between java and j2ee... is that can
i work j2ee on net beans IDE 6.0 | | 2 |
| What is the difference between pageContext and page
implicit objects in jsp? | Merrill-Lynch | 6 |
| Have you used any version control ? if so explain about it? | | 1 |
| is java support call by reference and call by value, if
supports please explain? | | 3 |
| Sample code to retrieve objects from HashMap in sorted
ascending order? | | 1 |
| what is real-time example of runtime polymorphism and
compile time polymorphism | | 1 |
| what is jms? features of jms | CTS | 1 |
| Does a class inherit the constructor of its super class?if
it does, how can you hide that constructor? if it doesnot
how can you call it from the sub class? | | 1 |
| how to use this key word in java programming? | | 5 |
| what is the purpose of class "Object" which is base class
for all classes? | | 3 |
| How do you relate a Interface to a Class? Tell me in
Detail? | | 4 |
| Functionality of JVM? | Infosys | 4 |
| Can you call a constructor within a constructor? | | 6 |
| can you create interface instance ? | Fidelity | 27 |
| how u do unit testing? | iFlex | 2 |
| What is the default modifier in Interface? | | 4 |
| How to create an instance of a class without using "new"
operator? Plz help me out properly.Thank u. | CSC | 8 |
| |
| For more Core Java Interview Questions Click Here |
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