How to eliminate duplicates from an array?
Answer Posted / gajendra
using hash map or treeset of collection framework
| Is This Answer Correct ? | 8 Yes | 5 No |
Post New Answer View All Answers
What does g mean in regex?
What’s the difference between callable and runnable?
Where pragma is used?
Why parsing is done?
Can we initialize the final blank variable?
Explain importance of throws keyword in java?
Which of the classes will have more memory allocated?
What methodology can be utilized to link to a database?
What is private static in java?
What is java Applet?
When do we use synchronized methods in java?
why doesn't java run on all platforms?
What are the main concepts of oops in java?
What do you mean by Function Overloading in java?
Why synchronization is important in java?