| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Difference between overloading and overridding? | | 4 |
| What is the difference between pageContext and page
implicit objects in jsp? | Merrill-Lynch | 6 |
| Name the package that always imported by default? | | 2 |
| What is the difference between set and list? | | 3 |
| how to connect one jsp page to another jsp page???? | Symphony | 4 |
| can we write a program with out a class in core java? | Wipro | 5 |
| Write a program to create a binary Tree ? | | 1 |
| Functionality of JVM? | Infosys | 4 |
| What happens if an exception is not caught? | | 4 |
| Why java Don't Support Multiple interitence | ABC | 7 |
| Which Java operator is right associative? | | 1 |
| What is Runtime class and its purpose? | | 2 |
| Explain class A{}
class B{}
class C{}
all the three classes are saved in a single file name, what
the name should i provide to the file ,in what file name
should i run the program? Ple Explain | DNS | 6 |
| can we declare private class in java file? | | 6 |
| how can we synchronize Hash map? | CTS | 3 |
| question on Thread synchronization | Huawei | 1 |
| What are the names of interfaces that doesn't consists of
method/s ? | | 3 |
| How applets will communicate with each other? | | 1 |
| what are depricated methods in threads and explain the
lifecycle methods | | 5 |
| They had given one progam
final HashMap hm=new HashMap();
public void show()
{
hm.put("name",value);
}
in this prg here the final hashtable value can be changed in
put method,its the prg run? | DNS | 2 |
| |
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