| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Why const and goto are reserved keyword in java? | | 1 |
| Instead of writing Home, Remote Interfaces if i directly
extends EJBObject to bean class what happens?
| Flextronics | 1 |
| what is multitherading | Tech-Mahindra | 2 |
| How the elements are organized in GridLayout? | | 1 |
| Is 'null' a keyword? | | 3 |
| Explain Public static void main? | | 2 |
| Explain about vector, dictionary,hash table, property
classes? | Patni | 1 |
| What are init(), start() methods and whey they are called? | | 2 |
| What is the preferred size of a component? | | 1 |
| primitive data types in Java ? | | 3 |
| Have you used any version control ? if so explain about it? | | 1 |
| Relationship between an event-listener interface and an
event-adapter class? | | 1 |
| System.out.println(101/14)
what is the output?
a)6
b)14
c)7.14
d)0 | Accenture | 6 |
| If I have 1000 objects and my requirement is to sort them
quickly, then which collection would you recommend and why? | KPIT | 3 |
| There are 2 classes, 1 LandAnimal and another WaterAnimal.
There is another class Animal which wants to have the
properties of both LandAnimal and WaterAnimal. How will you
design this situation? | KPIT | 3 |
| What is the difference between the >> and >>> operators? | | 1 |
| What is Interface? | BMC | 5 |
| What is the use of anonymous inner classes ? | HCL | 8 |
| What is the root class for all Java classes? | | 4 |
| What is parameter tag and what is its use? | | 1 |
| |
| For more Core Java Interview Questions Click Here |
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