What is Marker interface in java? and what is clone?
Answer Posted / muruga
Hi
This is Muruga
Runnable Interface is an Marker Interface but it having
run() method, it reason for JVM will collect the system
properties at run time. Thats why we are called Runnable
Interface is an Marker Interface.
Friends you have some points means pl send to me.
Thanks and all
Muruga
| Is This Answer Correct ? | 20 Yes | 15 No |
Post New Answer View All Answers
Can java object be locked down for exclusive use by a given thread?
What are the two types of exceptions in java? Which are the differences between them?
Is class is a data type?
What will be the initial value of an object reference which is defined as an instance variable?
Can we create object of static class?
Explain restrictions on using enum?
Can an integer be a string?
Is integer passed by reference in java?
Can we override the private methods?
What is meant by class loader? How many types are there?
Can we override constructors?
how are methods defined?
Explain try and catch keywords in java?
What is the common usage of serialization?
How do you calculate roots in java?