| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What is Runtime class and its purpose? | | 2 |
| After compilation of java program we'll get .class code. If
it's generated in OS Windows XP will it work on OS Linux? If
yes why? If no why? | Aricent | 4 |
| Explain the difference between the Boolean & operator and
the && operator? | | 1 |
| what is meaning of JIT? | | 4 |
| what is main difference b/w abstract class and interface | | 3 |
| How to set the Heap size in Java ? | HCL | 2 |
| what is difference between class and object? | | 11 |
| What is difference between hash mapping and hash table? | NDS | 3 |
| i need example for java abstraction. where we use
abstraction and why we need abstraction. | Oracle | 1 |
| what is the difference between cd & dvd ? | Satyam | 12 |
| Does a class inherit the constructor of its super class?if
it does, how can you hide that constructor? if it doesnot
how can you call it from the sub class? | | 1 |
| What are the limitations for static method? | | 3 |
| How to access a method that it declared as protected? | | 3 |
| what is filters and its use? | Virtusa | 2 |
| What is System class and its purpose? | | 2 |
| Explain different ways of passing arguments to sub-routine? | | 1 |
| is memory to the abstract class allocated ..or objects not
instantiated | TCS | 4 |
| Explain about GridBag Layout? | | 1 |
| whats the diff between jsp and servlets? | HCL | 9 |
| Does Java support multiple Inheritance? | | 6 |
| |
| For more Core Java Interview Questions Click Here |
Ask Questions on ANYTHING, that arise in your Daily Life at 
Site Map
