What is null statement?
Answer / Mohammad Zunaid
A null statement, in some programming languages such as Ada, is a null operation or no-op. It simply does nothing and consumes no CPU cycles.
| Is This Answer Correct ? | 0 Yes | 0 No |
Describe how to implement singleton design pattern in struts.
What are the important features of Java 11 release?
Tell me the Importent classes in net package?
Does constructor be static?
Why java doesn’t support multiple inheritances?
Can you give few examples of final classes defined in java api?
Can we change the value of static variable?
How list contains works in java?
How to avoid memory leak in java?
What are drawbacks of singleton class?
What is console based application in java?
Can i have abstract class with no abstract methods?