Answer Posted / somasundar m
Collection is a frame work which is there in java.lang
package, which is used to store multiple type objects.
Collections has certain interfaces like Collection, Set,
List, Map, sorterdSet, sortedMap and certain classes like
HashSet, TreeSet,ArrayList, Linked List, Vectors,
Hashmap,Hashtable, Properties, etc. Based on the
requirements the appropriate collections should be used.
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Is java hashset ordered?
How to check if a list is sorted in java?
How do you reverse a list?
Which collection is sorted in java?
When do we use hashset over treeset?
Do I need java for windows 10?
What are wrapped classes in java programming?
How many types of equations are there?
What are recursive functions?
What is string length in java?
Write a function for palindrome and factorial and explain?
What is object class in java?
What is the basic of java?
What is final?
What does || mean in vectors?