When abstract methods are used?
Answer / rakesh achary
When there is abstract class or in interface
| Is This Answer Correct ? | 0 Yes | 0 No |
Wha is the output from system.out.println(“hello”+null); ?
What is the disadvantage of synchronization?
how can you say that java is independ language
Can string be considered as a keyword?
What is difference between string and new string?
how to make hashmap object as synchronized object?
What is json parser in java?
What are class types in java?
Explain throw keyword in java?
What is the buffer limit?
How do you relate a Interface to a Class? Tell me in Detail?
Is java pure object oriented or not? if yes, give the valid reason.
13 Answers Emphasis, NIIT, Syntel, Wipro,