| Other Core Java Interview Questions |
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| Question |
Asked @ |
Answers |
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| Hai friends I am MCA 2006 passout. Spend time in 1 yr for
teacing and 5 months in small s/w firm. worked in 4 or 5
months in few places. Presently I am writing bank exams. I
want to get back to IT sector. Are there any possibilities.
any growth prospects?. I am having some knowledge in core
and advanced java. I am so desperate. Any suggestions thanks
in advance. u can write to my mail mahidestiny@gmail.com |
| 4 |
| What code optimizations techniques you follow in general
practice? |
Accenture | 2 |
| What is the difference between Synchronizing mehtod &
Synchronizing block? |
| 2 |
| Can an abstract class be final? |
| 9 |
| whats the difference between == and .equal ? |
Cisco | 10 |
| what is inner class? |
HCL | 6 |
| 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 | 4 |
| What will be the output of the program?
public class Test {
public static void main(String args[]) {
ArrayList<String> list = new ArrayList<String>();
list.add("2");
list.add("3");
list.add("4");
list.add("5");
System.out.println("size :"+list.size());
for(int i=0;i<list.size();i++) {
list.remove(i);
}
System.out.println("size after:"+list.size());
}
}
|
Rolta | 5 |
| How can you take string into InputStream? |
| 3 |
| why the wait,notify,notifyall methods are placed in object
class?these are the thread concepts why these methods are
placed in Object class? |
Satyam | 2 |
| What is the catch or declare rule for method declarations? |
| 1 |
| System.out & System.in are final static data member of System
class but we can change there reference through setOut() &
setIn() method how... |
FCS | 2 |
| |
| For more Core Java Interview Questions Click Here |
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