Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / selvan
java.util.Set Packages, there is no dulicate elements.Bcoz
these interfaces doesn't allows the dulicate values or
elements. For example. HashMap, HashSet, TreeSet and so on.
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
What does replaceall do in java?
What is collection class in java? List down its methods and interfaces.
What is application system?
What is the difference between an inner class and a sub-class?
Do you know why doesn't the java library use a randomized version of quicksort?
what state does a thread enter when it terminates its processing? : Java thread
Explain restrictions on using enum?
What is return keyword in java?
Why is singleton not thread safe?
What is the difference between the ">>" and " >>>" operators in java?
What is difference between ++ I and I ++ in java?
Can an interface be defined inside a class?
What is ‘has a’’ relationship in java?
What is operator overloading. Is it is supported in java?
How many types of keywords are there?
