| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Can we instantiate Interfaces? | Ericsson | 4 |
| how session will be expired ? | Satyam | 2 |
| what is the use of datasource in core java? | Satyam | 2 |
| Difference between Applet & Application? | | 5 |
| which method is used to know the status of the Thread? | Honeywell | 6 |
| What is unicode? | | 1 |
| how to handled exceptions & erros in ejb? | Satyam | 1 |
| Explain in detail about encapsulation with an example? | | 3 |
| Explain the differences between public, private, protected
and static? | | 3 |
| C and C++ has constructors and distructors, why does Java
does not have distructors? | T3-Softwares | 1 |
| Explain the difference between scrollbar and scrollpane? | | 1 |
| what are the jsp tags with example? | Photon | 1 |
| Name two subclasses of the TextComponent class? | | 2 |
| I want to know the host name and provider name for tcs web
mail | TCS | 3 |
| How many times garbage collector will invoke an object?s
finalize() method? | | 4 |
| Java support what type of parameter passing ? | Wipro | 6 |
| What is a serializable interface? | | 3 |
| Why we need to serialize the object | Geometric-Software | 9 |
| What do you mean by Remote procedure call? | | 2 |
| How Applets & Servlets will communicate with each other? | | 2 |
| |
| For more Core Java Interview Questions Click Here |