Answer Posted / a srinivas rao
we cannot extended INTERFACES,only can implement
INTERFACES.java allows you to implement more than one
INTERFACE.
Is This Answer Correct ? | 8 Yes | 38 No |
Post New Answer View All Answers
Can java list be null?
Explain the difference between hashmap and hashtable in java?
What is the final variable?
Which one will take more memory: an int or integer?
How we can make copy of a java object?
What is anagram of a string?
What is nan inf?
What string is utf8?
What is map java?
explain copyonwritearraylist and when do we use copyonwritearraylist?
What invokes a thread's run() method in java programming?
What's the access scope of protected access specifier?
Is static variable stored in heap?
What is the basic difference between string and stringbuffer object?
How listener identify that the event came from a particular object?