| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Adapter classes? | | 3 |
| what is meant by string pooling? | Wipro | 5 |
| Difference between Choice and a List? | | 1 |
| what is the Diff. between Access Specifiers and Access
Modifiers? | Wipro | 10 |
| which methods consisting of the serilizable interface? | | 3 |
| what is jndi? | TCS | 1 |
| Difference between Interface & Abstract class? | | 3 |
| Difference between the paint() and repaint() methods? | | 1 |
| How can you say HashMap is syncronized? | IBM | 12 |
| What is the Vector class? | | 3 |
| wahts is mean by thread? | HCL | 8 |
| What is hash method? | | 1 |
| Is ResultSet class? | Bally-Technologies | 1 |
| explain the concept of inheritance with an example? | Polaris | 3 |
| What is the differnence between String Buffer and String
builder despite having knowledge that String builder is
faster than String Buffer and last one is threadsafe.please
tell another important difference. | | 2 |
| wht is mean by dirty read? | | 1 |
| Why is prepared Statement, Callable Statement used for? What
is the need of Batch updates? | Logica-CMG | 1 |
| When does Exception occurs? | | 2 |
| What is Ideal Design of Class? | | 2 |
| What are types of Java applications? | | 2 |
| |
| For more Core Java Interview Questions Click Here |
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