| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| heavy components means what? | | 4 |
| How two different class threads communicate with each
other?. send example code. | | 4 |
| how to compile jsp? | Logica-CMG | 3 |
| what is meant by string pooling? | Wipro | 6 |
| How are this and super used? | | 6 |
| What is an exception? | | 4 |
| what is session facade ? | | 2 |
| What is casting? | | 3 |
| explain oops concepts with examples? | TCS | 16 |
| If a multi threaded Java program has started numerous number
of threads, at any point in time how to know which thread is
currently executing/running ? | iFlex | 7 |
| What is the is a and has a relation ship in oops concept in
java? | BearingPoint | 5 |
| What is Connection pooling? Explain Pros and Cons? | | 1 |
| What is object | | 6 |
| What is singleton class? | | 6 |
| Difference between abstract class and Interfaces? | Sai-Softech | 5 |
| How to transfer data from an Applet to Servlet ? | | 1 |
| Can Applet have constructors? | | 3 |
| 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 |
| How to access a method that it declared as protected? | | 3 |
| What is a compilation unit? | | 2 |
| |
| For more Core Java Interview Questions Click Here |
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