Answer Posted / seema
Map is an interface and HashMap is the class that implements
that interface
| Is This Answer Correct ? | 17 Yes | 2 No |
Post New Answer View All Answers
What is difference between static and final?
What is java util function?
If an object reference is set to null, will the garbage collector immediately free the memory held by that object?
What are decalarations?
How do you add an element to a hashset in java?
What is the disadvantage of java?
Why heap memory is called heap?
What is a linkedhashmap java?
Why string is a class?
Which class is the superclass for every class in java programming?
How does split work in java?
When throw keyword is used?
Can you override static methods?
What is Java Reflection API? Why it’s so important to have?
What are "methods" and "fields"?