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|Interview Questions and Answers|
|Frequently asked in Indian Service Companies. Tech Mahindra ( Based on 3 inputs ) and Infosys ( 3 inputs )|
|Ans. List - Members are stored in sequence in memory and can be accessed through index. |
Set - There is no relevance of sequence and index. Sets doesn't contain duplicates whereas multiset can have duplicates.
Map - Contains Key , Value pairs.
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|Like Discuss Correct / Improve  java   collections   list   set   map   list vs set vs map Asked in 8 Companies basic   frequent|
Try 1 Question(s) Test
|What is the difference between ArrayList and LinkedList ?|
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| Collections.sort can only be performed on ..|
d. Any Collection implementation
|Why HashTable has been deprecated ?|
|Difference beween HashSet and TreeSet ?|