What is the differenc between Enemuration interface and
iterator interface according to accessing?
- 4 Answers
- 7566 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ravikiran
Enumeration contains elements method for iteration.
And hasMoreElements and nextelement() methods to get the
values from the collection.
Iterator contains iterator() method for iteration
And hasnext() and next() methods for the retrieval of
values from the collection.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / muthuraman
Enumeration is a read only interface, by using this we can
loop thro' the elements only. But using iterator interface
we can traverse and also remove the object.
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / suresh gangapatnam
While iteration we can remove the elements but it's not in
case enumeration and Enumeration is faster than the
iteration.
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / eganesh
Enumeration and Iterator both are using looping statement.
Enumeration is legacy class.iterator is cotains extra
method than Enumeration.
| Is This Answer Correct ? | 0 Yes | 2 No |
How you can create a radio buttion using Checkbox class?
while creating thread why we extend thread class
when to use abstract class and when to use interface?
16 Answers Exterro, iGate, IonIdea,
How to eliminate duplicates from an array?
6 Answers ABC, AdMod, Adobe, College School Exams Tests, Patni, Wipro,
Is java util regex pattern thread safe?
Is age a discrete variable?
what is a thread?
What is the finalize method do?
What is the difference between final, finally and finalize()?
How to overcome the exception object reference not set to an instance of object?
What are java annotations?
What is t type java?
Core Java 
