Search Interview Questions
| More than 3000 questions in repository.|
There are more than 900 unanswered questions.
Click here and help us by providing the answer.
Have a video suggestion.
Click Correct / Improve and please let us know.
|Core java - Interview Questions and Answers for 'Dell india' - 1 question(s) found - Order By Newest|
|Ans. Its an anonymous method without any declaration. |
Lambda Expression are useful to write shorthand Code and hence saves the effort of writing lengthy Code.
It promotes Developer productivity, Better Readable and Reliable code.
Sample Code for lambda
|Help us improve. Please let us know the company, where you were asked this question :|
|Like Discuss Correct / Improve  java   java8   lambda expression   architecture Asked in 57 Companies expert   frequent|
Try 1 Question(s) Test
|Difference between final and effectively final ? Why is effectively final even required ?|
|Difference between Predicate, Supplier and Consumer ?|
|What are the problems one could face while working with serverless technologies like AWS Lambda ?|
|How does AWS Lambda handle failure during event processing?|
|What would you do if you see an error thrown by a lambda function as "Access Denied" while doing something with S3 ?|
|What are the advantages and disadvantages of using Lambda over EC2 ?|
|What are the different trigger types in AWS Lambda ?|
|What does the following lambda expression means ?|
|Difference between DoubleSummaryStatistics , IntSummaryStatistics and LongSummaryStatistics ?|