| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What is a class ? | | 8 |
| Explain different ways of passing arguments to sub-routine? | | 1 |
| What is Interface? | BMC | 5 |
| How do you relate a Interface to a Class? Tell me in
Detail? | | 4 |
| Which Math method is used to calculate the absolute value of
a number? | Accenture | 3 |
| How to reduce flicking in animation? | TCS | 1 |
| what are class,constructor and primitive data types? | | 2 |
| how exactly garbage collection take place?
| | 4 |
| What is Session and cookies?Explain in detail with an
example? | CTS | 2 |
| Name the runtime exceptions that occurs frequently? | | 4 |
| how to handled exceptions & erros in ejb? | Satyam | 1 |
| Who developed JScript language? | | 3 |
| What are integer overflows and underflows and how to handle
them? | Wipro | 2 |
| I have a Person object with 5 variables and I want to store
them in a file called Person.txt. What should I do? | KPIT | 3 |
| How can you take string into InputStream? | | 3 |
| Why null interfaces are used in Java? | | 2 |
| what is the use of reference variable | | 2 |
| What is the use of bin and lib in JDK? | | 3 |
| explain me with a code snippet about the generation and
handling of null point exceptions. | | 1 |
| what is the use of private constructor in core java? | Satyam | 3 |
| |
| For more Core Java Interview Questions Click Here |
Site Map
