| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What is numeric promotion? | | 1 |
| what models are available for event handling? | | 1 |
| In Inheritence concept, i have a static method in super
class and i am inheriting that class to one sub class.in
that case the static method is inherited to sub class or
not???? | Accenture | 8 |
| what is the need of the Ajax? | iFlex | 5 |
| What is the difference between add() and addElement()
method in Vector Class ? | TCS | 2 |
| what is jms? features of jms | CTS | 1 |
| JSP is by default thread safe or not? what is the meaning of
isThreadSafe="true" and isThreadSafe="false". Explain it?
Thanks,
Seenu | Huawei | 3 |
| Which class is the immediate superclass of the Container
class? | | 1 |
| where u use Abstraction and Interface in real time | Sonata | 2 |
| what is diffrence between .NET and java? | | 2 |
| class A
{
class B
{
psvm(String args[])
{
}
}
}
if the prg saved in A.java whats the o/p? | HCL | 5 |
| Why would you desing a J2EE application so user data is
entered by way of a JSP page and managed by an underlying
Java Beans class? | Adobe | 3 |
| can anyone explain me the concept of autoboxing? | | 3 |
| what is difference between servletconfig and servletcontext? | AMDOC | 3 |
| what is main difference b/w abstract class and interface | | 3 |
| can u override the start() method of Thread class | | 4 |
| What is static and a non-static inner class? | | 3 |
| what is request processor? | Virtusa | 1 |
| What are File and RandomAccessFile classes? | | 1 |
| Howmany classes that package java.applet.* contains? | TCS | 1 |
| |
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